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test: Fixed compiler warnings for unused vars.

This commit is contained in:
Ryan C. Gordon 2023-07-05 02:22:33 -04:00
parent 6f12f68ec9
commit 00ed6f8827
No known key found for this signature in database
GPG Key ID: FA148B892AB48044
1 changed files with 13 additions and 16 deletions
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29
test/testautomation_audio.c
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@ -38,6 +38,7 @@ static void audioTearDown(void *arg)
SDLTest_AssertPass("Cleanup of test files completed");
}
#if 0 /* !!! FIXME: maybe update this? */
/* Global counter for callback invocation */
static int g_audio_testCallbackCounter;
@ -51,6 +52,7 @@ static void SDLCALL audio_testCallback(void *userdata, Uint8 *stream, int len)
g_audio_testCallbackCounter++;
g_audio_testCallbackLength += len;
}
#endif
static SDL_AudioDeviceID g_audio_id = -1;
@ -225,10 +227,6 @@ static int audio_initOpenCloseQuitAudio(void *arg)
static int audio_pauseUnpauseAudio(void *arg)
{
int result;
int i, iMax, j, k, l;
int totalDelay;
int pause_on;
int originalCounter;
const char *audioDriver;
SDL_AudioSpec desired;
@ -237,17 +235,17 @@ static int audio_pauseUnpauseAudio(void *arg)
SDLTest_AssertPass("Call to SDL_QuitSubSystem(SDL_INIT_AUDIO)");
/* Loop over all available audio drivers */
iMax = SDL_GetNumAudioDrivers();
const int iMax = SDL_GetNumAudioDrivers();
SDLTest_AssertPass("Call to SDL_GetNumAudioDrivers()");
SDLTest_AssertCheck(iMax > 0, "Validate number of audio drivers; expected: >0 got: %d", iMax);
for (i = 0; i < iMax; i++) {
for (int i = 0; i < iMax; i++) {
audioDriver = SDL_GetAudioDriver(i);
SDLTest_AssertPass("Call to SDL_GetAudioDriver(%d)", i);
SDLTest_Assert(audioDriver != NULL, "Audio driver name is not NULL");
SDLTest_AssertCheck(audioDriver[0] != '\0', "Audio driver name is not empty; got: %s", audioDriver); /* NOLINT(clang-analyzer-core.NullDereference): Checked for NULL above */
/* Change specs */
for (j = 0; j < 2; j++) {
for (int j = 0; j < 2; j++) {
/* Call Init */
SDL_SetHint("SDL_AUDIO_DRIVER", audioDriver);
@ -281,7 +279,7 @@ static int audio_pauseUnpauseAudio(void *arg)
#if 0 /* !!! FIXME: maybe update this? */
/* Start and stop audio multiple times */
for (l = 0; l < 3; l++) {
for (int l = 0; l < 3; l++) {
SDLTest_Log("Pause/Unpause iteration: %d", l + 1);
/* Reset callback counters */
@ -289,14 +287,13 @@ static int audio_pauseUnpauseAudio(void *arg)
g_audio_testCallbackLength = 0;
/* Un-pause audio to start playing (maybe multiple times) */
pause_on = 0;
for (k = 0; k <= j; k++) {
SDL_PlayAudioDevice(g_audio_id);
SDLTest_AssertPass("Call to SDL_PlayAudioDevice(g_audio_id), call %d", k + 1);
}
/* Wait for callback */
totalDelay = 0;
int totalDelay = 0;
do {
SDL_Delay(10);
totalDelay += 10;
@ -305,8 +302,8 @@ static int audio_pauseUnpauseAudio(void *arg)
SDLTest_AssertCheck(g_audio_testCallbackLength > 0, "Verify callback length; expected: >0 got: %d", g_audio_testCallbackLength);
/* Pause audio to stop playing (maybe multiple times) */
for (k = 0; k <= j; k++) {
pause_on = (k == 0) ? 1 : SDLTest_RandomIntegerInRange(99, 9999);
for (int k = 0; k <= j; k++) {
const int pause_on = (k == 0) ? 1 : SDLTest_RandomIntegerInRange(99, 9999);
if (pause_on) {
SDL_PauseAudioDevice(g_audio_id);
SDLTest_AssertPass("Call to SDL_PauseAudioDevice(g_audio_id), call %d", k + 1);
@ -317,7 +314,7 @@ static int audio_pauseUnpauseAudio(void *arg)
}
/* Ensure callback is not called again */
originalCounter = g_audio_testCallbackCounter;
const int originalCounter = g_audio_testCallbackCounter;
SDL_Delay(totalDelay + 10);
SDLTest_AssertCheck(originalCounter == g_audio_testCallbackCounter, "Verify callback counter; expected: %d, got: %d", originalCounter, g_audio_testCallbackCounter);
}
@ -348,9 +345,9 @@ static int audio_pauseUnpauseAudio(void *arg)
*/
static int audio_enumerateAndNameAudioDevices(void *arg)
{
int t, tt;
int i, n, nn;
char *name, *nameAgain;
int t;
int i, n;
char *name;
SDL_AudioDeviceID *devices = NULL;
/* Iterate over types: t=0 output device, t=1 input/capture device */