Add tests to audio suite
This commit is contained in:
Andreas Schiffler
parent
4601f48f85
commit
e4f6322689
1 changed files with 170 additions and 6 deletions
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@ -26,8 +26,164 @@ _audioSetUp(void *arg)
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}
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/* Test callback function */
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void _audio_testCallback(void *userdata, Uint8 *stream, int len)
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{
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/* TODO: add tracking if callback was called */
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}
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/* Test case functions */
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/**
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* \brief Stop and restart audio subsystem
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*
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_QuitSubSystem
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_InitSubSystem
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*/
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int audio_quitInitAudioSubSystem()
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{
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/* Stop SDL audio subsystem */
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SDL_QuitSubSystem( SDL_INIT_AUDIO );
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SDLTest_AssertPass("Call to SDL_QuitSubSystem(SDL_INIT_AUDIO)");
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/* Restart audio again */
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_audioSetUp(NULL);
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}
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/**
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* \brief Start and stop audio directly
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*
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_InitAudio
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_QuitAudio
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*/
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int audio_initQuitAudio()
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{
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int result;
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int i, iMax;
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const char* audioDriver;
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/* Stop SDL audio subsystem */
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SDL_QuitSubSystem( SDL_INIT_AUDIO );
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SDLTest_AssertPass("Call to SDL_QuitSubSystem(SDL_INIT_AUDIO)");
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/* Loop over all available audio drivers */
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iMax = SDL_GetNumAudioDrivers();
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SDLTest_AssertPass("Call to SDL_GetNumAudioDrivers");
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SDLTest_AssertCheck(iMax > 0, "Validate number of audio drivers; expected: >0 got: %d", iMax);
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for (i = 0; i < iMax; i++) {
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audioDriver = SDL_GetAudioDriver(i);
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SDLTest_AssertPass("Call to SDL_GetAudioDriver(%d)", i);
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SDLTest_AssertCheck(audioDriver != NULL, "Audio driver name is not NULL");
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SDLTest_AssertCheck(SDL_strlen(audioDriver) > 0, "Audio driver name is not empty; got: %s", audioDriver);
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/* Call Init */
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result = SDL_AudioInit(audioDriver);
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SDLTest_AssertPass("Call to SDL_AudioInit('%s')", audioDriver);
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SDLTest_AssertCheck(result == 0, "Validate result value; expected: 0 got: %d", result);
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/* Call Quit */
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SDL_AudioQuit();
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SDLTest_AssertPass("Call to SDL_AudioQuit()");
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}
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/* NULL driver specification */
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audioDriver = NULL;
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/* Call Init */
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result = SDL_AudioInit(audioDriver);
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SDLTest_AssertPass("Call to SDL_AudioInit(NULL)");
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SDLTest_AssertCheck(result == 0, "Validate result value; expected: 0 got: %d", result);
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/* Call Quit */
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SDL_AudioQuit();
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SDLTest_AssertPass("Call to SDL_AudioQuit()");
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/* Restart audio again */
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_audioSetUp(NULL);
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}
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/**
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* \brief Start, open, close and stop audio
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*
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_InitAudio
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_OpenAudio
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_CloseAudio
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* \sa http://wiki.libsdl.org/moin.cgi/SDL_QuitAudio
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*/
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int audio_initOpenCloseQuitAudio()
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{
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int result;
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int i, iMax, j;
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const char* audioDriver;
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SDL_AudioSpec desired;
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SDL_AudioSpec obtained;
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/* Stop SDL audio subsystem */
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SDL_QuitSubSystem( SDL_INIT_AUDIO );
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SDLTest_AssertPass("Call to SDL_QuitSubSystem(SDL_INIT_AUDIO)");
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/* Loop over all available audio drivers */
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iMax = SDL_GetNumAudioDrivers();
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SDLTest_AssertPass("Call to SDL_GetNumAudioDrivers");
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SDLTest_AssertCheck(iMax > 0, "Validate number of audio drivers; expected: >0 got: %d", iMax);
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for (i = 0; i < iMax; i++) {
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audioDriver = SDL_GetAudioDriver(i);
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SDLTest_AssertPass("Call to SDL_GetAudioDriver(%d)", i);
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SDLTest_AssertCheck(audioDriver != NULL, "Audio driver name is not NULL");
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SDLTest_AssertCheck(SDL_strlen(audioDriver) > 0, "Audio driver name is not empty; got: %s", audioDriver);
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/* Change specs */
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for (j = 0; j < 2; j++) {
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/* Call Init */
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result = SDL_AudioInit(audioDriver);
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SDLTest_AssertPass("Call to SDL_AudioInit('%s')", audioDriver);
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SDLTest_AssertCheck(result == 0, "Validate result value; expected: 0 got: %d", result);
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/* Set spec */
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SDL_memset(&desired, 0, sizeof(desired));
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switch (j) {
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case 0:
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/* Set standard desired spec */
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desired.freq = 22050;
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desired.format = AUDIO_S16SYS;
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desired.channels = 2;
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desired.samples = 4096;
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desired.callback = _audio_testCallback;
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desired.userdata = NULL;
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case 1:
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/* Set custom desired spec */
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desired.freq = 48000;
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desired.format = AUDIO_F32SYS;
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desired.channels = 2;
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desired.samples = 2048;
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desired.callback = _audio_testCallback;
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desired.userdata = NULL;
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break;
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}
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/* Call Open */
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result = SDL_OpenAudio(&desired, NULL);
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SDLTest_AssertPass("Call to SDL_OpenAudio(desired_spec_%d, NULL)", j);
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SDLTest_AssertCheck(result == 0, "Verify return value; expected: 0 got: %d", result);
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/* Call Close */
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SDL_CloseAudio();
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SDLTest_AssertPass("Call to SDL_CloseAudio()");
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/* Call Quit */
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SDL_AudioQuit();
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SDLTest_AssertPass("Call to SDL_AudioQuit()");
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} /* spec loop */
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} /* driver loop */
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/* Restart audio again */
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_audioSetUp(NULL);
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}
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/**
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* \brief Enumerate and name available audio devices (output and capture).
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*
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@ -377,11 +533,6 @@ int audio_getAudioStatus()
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}
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/* Test callback function */
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void _audio_testCallback(void *userdata, Uint8 *stream, int len)
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{
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/* TODO: add tracking if callback was called */
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}
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/**
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* \brief Opens, checks current audio status, and closes a device.
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@ -708,10 +859,23 @@ static const SDLTest_TestCaseReference audioTest10 =
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static const SDLTest_TestCaseReference audioTest11 =
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{ (SDLTest_TestCaseFp)audio_openCloseAudioDeviceConnected, "audio_openCloseAudioDeviceConnected", "Opens and closes audio device and get connected status.", TEST_DISABLED };
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static const SDLTest_TestCaseReference audioTest12 =
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{ (SDLTest_TestCaseFp)audio_quitInitAudioSubSystem, "audio_quitInitAudioSubSystem", "Quit and re-init audio subsystem.", TEST_ENABLED };
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static const SDLTest_TestCaseReference audioTest13 =
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{ (SDLTest_TestCaseFp)audio_initQuitAudio, "audio_initQuitAudio", "Init and quit audio drivers directly.", TEST_ENABLED };
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/* TODO: enable when bugs 1343 and 1396 are fixed. */
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/* For debugging, test case can be run manually using --filter audio_initOpenCloseQuitAudio */
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static const SDLTest_TestCaseReference audioTest14 =
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{ (SDLTest_TestCaseFp)audio_initOpenCloseQuitAudio, "audio_initOpenCloseQuitAudio", "Cycle through init, open, close and quit with various audio specs.", TEST_DISABLED };
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/* Sequence of Audio test cases */
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static const SDLTest_TestCaseReference *audioTests[] = {
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&audioTest1, &audioTest2, &audioTest3, &audioTest4, &audioTest5, &audioTest6,
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&audioTest7, &audioTest8, &audioTest9, &audioTest10, &audioTest11, NULL
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&audioTest7, &audioTest8, &audioTest9, &audioTest10, &audioTest11,
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&audioTest12, &audioTest13, &audioTest14, NULL
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};
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/* Audio test suite (global) */
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