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tests: add --no-threads argument to disable threads

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This is useful for Emscripten that can be built without threads support
This commit is contained in:
Anonymous Maarten
2024-05-31 02:55:50 +02:00
committed by Anonymous Maarten
parent 3fccb77da6
commit 50f50df8b1
3 changed files with 82 additions and 27 deletions
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37
test/testsem.c
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@@ -37,7 +37,7 @@ typedef struct Thread_State
} Thread_State;
static void log_usage(char *progname, SDLTest_CommonState *state) {
static const char *options[] = { "init_value", NULL };
static const char *options[] = { "[--no-threads]", "init_value", NULL };
SDLTest_CommonLogUsage(state, progname, options);
}
@@ -120,8 +120,8 @@ TestWaitTimeout(void)
duration = end_ticks - start_ticks;
/* Accept a little offset in the effective wait */
SDL_assert(duration > 1900 && duration < 2050);
SDL_Log("Wait took %" SDL_PRIu64 " milliseconds\n\n", duration);
SDL_assert(duration > 1900 && duration < 2050);
/* Check to make sure the return value indicates timed out */
if (retval != SDL_MUTEX_TIMEDOUT) {
@@ -257,6 +257,7 @@ int main(int argc, char **argv)
int arg_count = 0;
int i;
int init_sem = 0;
SDL_bool enable_threads = SDL_TRUE;
SDLTest_CommonState *state;
/* Initialize test framework */
@@ -273,12 +274,18 @@ int main(int argc, char **argv)
int consumed;
consumed = SDLTest_CommonArg(state, i);
if (arg_count == 0) {
char *endptr;
init_sem = SDL_strtol(argv[i], &endptr, 0);
if (endptr != argv[i] && *endptr == '\0') {
arg_count++;
if (consumed == 0) {
consumed = -1;
if (SDL_strcasecmp(argv[i], "--no-threads") == 0) {
enable_threads = SDL_FALSE;
consumed = 1;
} else if (arg_count == 0) {
char *endptr;
init_sem = SDL_strtol(argv[i], &endptr, 0);
if (endptr != argv[i] && *endptr == '\0') {
arg_count++;
consumed = 1;
}
}
}
if (consumed <= 0) {
@@ -302,17 +309,21 @@ int main(int argc, char **argv)
(void)signal(SIGTERM, killed);
(void)signal(SIGINT, killed);
if (init_sem > 0) {
TestRealWorld(init_sem);
}
if (enable_threads) {
if (init_sem > 0) {
TestRealWorld(init_sem);
}
TestWaitTimeout();
TestWaitTimeout();
}
TestOverheadUncontended();
TestOverheadContended(SDL_FALSE);
if (enable_threads) {
TestOverheadContended(SDL_FALSE);
TestOverheadContended(SDL_TRUE);
TestOverheadContended(SDL_TRUE);
}
SDL_Quit();
SDLTest_CommonDestroyState(state);