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CInema: Add basic crash handling

This commit is contained in:
Vicki Pfau 2021-07-01 19:14:04 -07:00
parent ece0e168ef
commit ed337c3de1
1 changed files with 44 additions and 2 deletions
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46
src/platform/test/cinema-main.c
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@ -28,6 +28,8 @@
#include <getopt.h>
#endif
#include <setjmp.h>
#include <signal.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/types.h>
@ -79,6 +81,7 @@ struct CInemaTest {
unsigned totalFrames;
uint64_t totalDistance;
uint64_t totalPixels;
jmp_buf errorCtx;
};
struct CInemaImage {
@ -98,7 +101,6 @@ struct StringBuilder {
struct StringList lines;
struct StringList partial;
unsigned repeat;
};
struct CInemaLogStream {
@ -1080,6 +1082,9 @@ void CInemaTestRun(struct CInemaTest* test) {
bool xdiff = false;
for (frame = 0; limit; ++frame, --limit) {
_updateInput(core, frame, &input);
if (setjmp(test->errorCtx)) {
break;
}
core->runFrame(core);
++test->totalFrames;
unsigned frameCounter = core->frameCounter(core);
@ -1345,6 +1350,21 @@ void _log(struct mLogger* log, int category, enum mLogLevel level, const char* f
CIerr(0, "[%s] %s\n", mLogCategoryName(category), buffer);
}
#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L
static void _signalHandler(int signal, siginfo_t* info, void* context) {
UNUSED(info);
UNUSED(context);
struct CInemaTest* test = ThreadLocalGetValue(currentTest);
if (test) {
test->status = CI_ERROR;
CIerr(0, "Test %s crashed with signal %i\n", test->name, signal);
} else {
CIerr(0, "Thread crashed with signal %i\n", signal);
}
longjmp(test->errorCtx, -1);
}
#endif
int main(int argc, char** argv) {
ThreadLocalInitKey(&logStream);
ThreadLocalSetKey(logStream, NULL);
@ -1416,7 +1436,7 @@ int main(int argc, char** argv) {
}
if (CInemaTestListSize(&tests) == 0) {
CIlog(1, "No tests found.");
CIlog(1, "No tests found.\n");
status = 1;
} else {
reduceTestList(&tests);
@ -1438,12 +1458,34 @@ int main(int argc, char** argv) {
} else {
MutexInit(&jobMutex);
int i;
#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L
struct sigaction sa = {
.sa_flags = SA_SIGINFO,
.sa_sigaction = _signalHandler,
};
sigemptyset(&sa.sa_mask);
sigaction(SIGSEGV, &sa, NULL);
sigaction(SIGBUS, &sa, NULL);
sigaction(SIGFPE, &sa, NULL);
sigaction(SIGILL, &sa, NULL);
#endif
for (i = 0; i < jobs; ++i) {
ThreadCreate(&jobThreads[i], CInemaJob, &tests);
}
for (i = 0; i < jobs; ++i) {
ThreadJoin(&jobThreads[i]);
}
#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200112L
signal(SIGSEGV, SIG_DFL);
signal(SIGBUS, SIG_DFL);
signal(SIGFPE, SIG_DFL);
signal(SIGILL, SIG_DFL);
#endif
MutexDeinit(&jobMutex);
status = jobStatus;
}