#include <gtest/gtest.h>#include "utils/HashFunctions.h"#include "BaseEncoderTest.h" static void UpdateHashFromFrame(const SFrameBSInfo& info, SHA1Context* ctx) {  for (int i = 0; i < info.iLayerNum; ++i) {    const SLayerBSInfo& layerInfo = info.sLayerInfo[i];    int layerSize = 0;    for (int j = 0; j < layerInfo.iNalCount; ++j) {      layerSize += layerInfo.pNalLengthInByte[j];    }    SHA1Input(ctx, layerInfo.pBsBuf, layerSize);  }} class EncoderInitTest : public ::testing::Test, public BaseEncoderTest { public:  virtual void SetUp() {    BaseEncoderTest::SetUp();  }  virtual void TearDown() {    BaseEncoderTest::TearDown();  }}; TEST_F(EncoderInitTest, JustInit) {} struct EncodeFileParam {  const char* fileName;  const char* hashStr;  EUsageType usageType;  int width;  int height;  float frameRate;  SliceModeEnum slices;  bool denoise;  int layers;}; class EncoderOutputTest : public ::testing::WithParamInterface<EncodeFileParam>,    public EncoderInitTest , public BaseEncoderTest::Callback { public:  virtual void SetUp() {    EncoderInitTest::SetUp();    if (HasFatalFailure()) {      return;    }    SHA1Reset(&ctx_);  }  virtual void onEncodeFrame(const SFrameBSInfo& frameInfo) {    UpdateHashFromFrame(frameInfo, &ctx_);  } protected:  SHA1Context ctx_;};  TEST_P(EncoderOutputTest, CompareOutput) {  EncodeFileParam p = GetParam();  EncodeFile(p.fileName, p.usageType ,p.width, p.height, p.frameRate, p.slices, p.denoise, p.layers, this);   //will remove this after screen content algorithms are ready,  //because the bitstream output will vary when the different algorithms are added.  if(p.usageType == SCREEN_CONTENT_REAL_TIME)    return;  unsigned char digest[SHA_DIGEST_LENGTH];  SHA1Result(&ctx_, digest);  if (!HasFatalFailure()) {    CompareHash(digest, p.hashStr);  }} static const EncodeFileParam kFileParamArray[] = {  {      "res/CiscoVT2people_320x192_12fps.yuv",      "5fa8c8551133b7d7586f498121028d0e05a28e1d", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1  },  {      "res/CiscoVT2people_160x96_6fps.yuv",      "c619645a7d46f8fade40d2b0e5ae01adc2e5c3ff", CAMERA_VIDEO_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1  },  {      "res/Static_152_100.yuv",      "68cde1b5f790213baab1a10d4a19a3618c138405", CAMERA_VIDEO_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1  },  {      "res/CiscoVT2people_320x192_12fps.yuv",      "d0d0a087451c2813e9b0fd61bc5b25a4e82519ac", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_ROWMB_SLICE, false, 1 // One slice per MB row  },  {      "res/CiscoVT2people_320x192_12fps.yuv",      "d3760e61e38af978d5b59232d8402448812d1540", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, true, 1  },  {      "res/CiscoVT2people_320x192_12fps.yuv",      "a74ae382356098fb5cce216a97f2c0cef00a0a9d", CAMERA_VIDEO_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 2  },  {      "res/CiscoVT2people_320x192_12fps.yuv",      "", SCREEN_CONTENT_REAL_TIME, 320, 192, 12.0f, SM_SINGLE_SLICE, false, 1  },  {     "res/CiscoVT2people_160x96_6fps.yuv",      "", SCREEN_CONTENT_REAL_TIME, 160, 96, 6.0f, SM_SINGLE_SLICE, false, 1  },  {      "res/Static_152_100.yuv",      "", SCREEN_CONTENT_REAL_TIME, 152, 100, 6.0f, SM_SINGLE_SLICE, false, 1  }}; INSTANTIATE_TEST_CASE_P(EncodeFile, EncoderOutputTest,    ::testing::ValuesIn(kFileParamArray));