Method TestEndOfStream

test/decoder/DecUT_DecExt.cpp:339–397

DECODER_OPTION_END_OF_STREAM

//DECODER_OPTION_END_OF_STREAM
void DecoderInterfaceTest::TestEndOfStream() {
  int iTmp, iOut;
  CM_RETURN eRet;
  int32_t iRet = ERR_NONE;

  iRet = ValidInit();
  ASSERT_EQ (iRet, ERR_NONE);

  //invalid input
  eRet = (CM_RETURN) m_pDec->SetOption (DECODER_OPTION_END_OF_STREAM, NULL);
  EXPECT_EQ (eRet, cmInitParaError);

  //valid random input
  for (int i = 0; i < 10; ++i) {
    iTmp = rand();
    eRet = (CM_RETURN) m_pDec->SetOption (DECODER_OPTION_END_OF_STREAM, &iTmp);
    EXPECT_EQ (eRet, cmResultSuccess);
    eRet = (CM_RETURN) m_pDec->GetOption (DECODER_OPTION_END_OF_STREAM, &iOut);
    EXPECT_EQ (eRet, cmResultSuccess);
    EXPECT_EQ (iOut, iTmp != 0 ? 1 : 0);
  }

  //set false as input
  iTmp = false;
  eRet = (CM_RETURN) m_pDec->SetOption (DECODER_OPTION_END_OF_STREAM, &iTmp);
  EXPECT_EQ (eRet, cmResultSuccess);
  eRet = (CM_RETURN) m_pDec->GetOption (DECODER_OPTION_END_OF_STREAM, &iOut);
  EXPECT_EQ (eRet, cmResultSuccess);

  EXPECT_EQ (iOut, 0);

  //set true as input
  iTmp = true;
  eRet = (CM_RETURN) m_pDec->SetOption (DECODER_OPTION_END_OF_STREAM, &iTmp);
  EXPECT_EQ (eRet, cmResultSuccess);
  eRet = (CM_RETURN) m_pDec->GetOption (DECODER_OPTION_END_OF_STREAM, &iOut);
  EXPECT_EQ (eRet, cmResultSuccess);

  EXPECT_EQ (iOut, 1);

  //Mock data packet in
  //Test NULL data input for decoder, should be true for EOS
  eRet = (CM_RETURN) m_pDec->DecodeFrame2 (NULL, 0, m_pData, &m_sBufferInfo);
  EXPECT_EQ (eRet, 0); //decode should return OK
  eRet = (CM_RETURN) m_pDec->GetOption (DECODER_OPTION_END_OF_STREAM, &iOut);
  EXPECT_EQ (iOut, 1); //decoder should have EOS == true

  //Test valid data input for decoder, should be false for EOS
  MockPacketType (NAL_UNIT_UNSPEC_0, 50);
  eRet = (CM_RETURN) m_pDec->DecodeFrame2 (m_szBuffer, m_iBufLength, m_pData, &m_sBufferInfo);
  eRet = (CM_RETURN) m_pDec->GetOption (DECODER_OPTION_END_OF_STREAM, &iOut);
  EXPECT_EQ (iOut, 0); //decoder should have EOS == false
  //Test NULL data input for decoder, should be true for EOS
  eRet = (CM_RETURN) m_pDec->DecodeFrame2 (NULL, 0, m_pData, &m_sBufferInfo);
  eRet = (CM_RETURN) m_pDec->GetOption (DECODER_OPTION_END_OF_STREAM, &iOut);
  EXPECT_EQ (iOut, 1); //decoder should have EOS == true

  Uninit();