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Test: Initial threading work in CInema

This commit is contained in:
Vicki Pfau 2020-07-13 00:49:30 -07:00
parent 51c3fca3bf
commit 6bdae813be
1 changed files with 109 additions and 44 deletions
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153
src/platform/test/cinema-main.c
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@ -13,6 +13,7 @@
#include <mgba-util/png-io.h>
#include <mgba-util/string.h>
#include <mgba-util/table.h>
#include <mgba-util/threading.h>
#include <mgba-util/vector.h>
#include <mgba-util/vfs.h>
@ -32,11 +33,13 @@
#include <sys/types.h>
#define MAX_TEST 200
#define MAX_JOBS 128
static const struct option longOpts[] = {
{ "base", required_argument, 0, 'b' },
{ "diffs", no_argument, 0, 'd' },
{ "help", no_argument, 0, 'h' },
{ "jobs", required_argument, 0, 'j' },
{ "dry-run", no_argument, 0, 'n' },
{ "outdir", required_argument, 0, 'o' },
{ "quiet", no_argument, 0, 'q' },
@ -46,7 +49,7 @@ static const struct option longOpts[] = {
{ 0, 0, 0, 0 }
};
static const char shortOpts[] = "b:dhno:qrv";
static const char shortOpts[] = "b:dhj:no:qrv";
enum CInemaStatus {
CI_PASS,
@ -91,8 +94,17 @@ static bool diffs = false;
static bool rebaseline = false;
static int verbosity = 0;
static struct Table configTree;
static Mutex configMutex;
static int jobs = 1;
static size_t jobIndex = 0;
static Mutex jobMutex;
static Thread jobThreads[MAX_JOBS];
static int jobStatus;
bool CInemaTestInit(struct CInemaTest*, const char* directory, const char* filename);
void CInemaTestRun(struct CInemaTest*, struct Table* configTree);
void CInemaTestRun(struct CInemaTest*);
bool CInemaConfigGetUInt(struct Table* configTree, const char* testName, const char* key, unsigned* value);
void CInemaConfigLoad(struct Table* configTree, const char* testName, struct mCore* core);
@ -142,6 +154,9 @@ static bool parseCInemaArgs(int argc, char* const* argv) {
case 'h':
showUsage = true;
break;
case 'j':
jobs = atoi(optarg);
break;
case 'n':
dryRun = true;
break;
@ -552,9 +567,11 @@ static void _writeBaseline(struct VDir* dir, const struct CInemaImage* image, si
}
}
void CInemaTestRun(struct CInemaTest* test, struct Table* configTree) {
void CInemaTestRun(struct CInemaTest* test) {
unsigned ignore = 0;
CInemaConfigGetUInt(configTree, test->name, "ignore", &ignore);
MutexLock(&configMutex);
CInemaConfigGetUInt(&configTree, test->name, "ignore", &ignore);
MutexUnlock(&configMutex);
if (ignore) {
test->status = CI_SKIP;
return;
@ -603,11 +620,13 @@ void CInemaTestRun(struct CInemaTest* test, struct Table* configTree) {
unsigned fail = 0;
unsigned video = 0;
CInemaConfigGetUInt(configTree, test->name, "frames", &limit);
CInemaConfigGetUInt(configTree, test->name, "skip", &skip);
CInemaConfigGetUInt(configTree, test->name, "fail", &fail);
CInemaConfigGetUInt(configTree, test->name, "video", &video);
CInemaConfigLoad(configTree, test->name, core);
MutexLock(&configMutex);
CInemaConfigGetUInt(&configTree, test->name, "frames", &limit);
CInemaConfigGetUInt(&configTree, test->name, "skip", &skip);
CInemaConfigGetUInt(&configTree, test->name, "fail", &fail);
CInemaConfigGetUInt(&configTree, test->name, "video", &video);
CInemaConfigLoad(&configTree, test->name, core);
MutexUnlock(&configMutex);
struct VFile* save = VFileMemChunk(NULL, 0);
core->loadROM(core, rom);
@ -825,6 +844,69 @@ void CInemaTestRun(struct CInemaTest* test, struct Table* configTree) {
dir->close(dir);
}
static bool CInemaTask(struct CInemaTestList* tests, size_t i) {
bool success = true;
struct CInemaTest* test = CInemaTestListGetPointer(tests, i);
if (dryRun) {
CIlog(-1, "%s\n", test->name);
} else {
CIlog(1, "%s: ", test->name);
fflush(stdout);
CInemaTestRun(test);
switch (test->status) {
case CI_PASS:
CIlog(1, "pass\n");
break;
case CI_FAIL:
success = false;
CIlog(1, "fail\n");
break;
case CI_XPASS:
CIlog(1, "xpass\n");
break;
case CI_XFAIL:
CIlog(1, "xfail\n");
break;
case CI_SKIP:
CIlog(1, "skip\n");
break;
case CI_ERROR:
success = false;
CIlog(1, "error\n");
break;
}
if (test->failedFrames) {
CIlog(2, "\tfailed frames: %u/%u (%1.3g%%)\n", test->failedFrames, test->totalFrames, test->failedFrames / (test->totalFrames * 0.01));
CIlog(2, "\tfailed pixels: %" PRIu64 "/%" PRIu64 " (%1.3g%%)\n", test->failedPixels, test->totalPixels, test->failedPixels / (test->totalPixels * 0.01));
CIlog(2, "\tdistance: %" PRIu64 "/%" PRIu64 " (%1.3g%%)\n", test->totalDistance, test->totalPixels * 765, test->totalDistance / (test->totalPixels * 7.65));
}
}
return success;
}
static THREAD_ENTRY CInemaJob(void* context) {
struct CInemaTestList* tests = context;
bool success = true;
while (true) {
size_t i;
MutexLock(&jobMutex);
i = jobIndex;
++jobIndex;
MutexUnlock(&jobMutex);
if (i >= CInemaTestListSize(tests)) {
break;
}
if (!CInemaTask(tests, i)) {
success = false;
}
}
MutexLock(&jobMutex);
if (!success) {
jobStatus = 1;
}
MutexUnlock(&jobMutex);
}
void _log(struct mLogger* log, int category, enum mLogLevel level, const char* format, va_list args) {
UNUSED(log);
if (verbosity < 0) {
@ -918,48 +1000,31 @@ int main(int argc, char** argv) {
reduceTestList(&tests);
}
struct Table configTree;
HashTableInit(&configTree, 0, free);
MutexInit(&configMutex);
size_t i;
for (i = 0; i < CInemaTestListSize(&tests); ++i) {
struct CInemaTest* test = CInemaTestListGetPointer(&tests, i);
if (dryRun) {
CIlog(-1, "%s\n", test->name);
} else {
CIlog(1, "%s: ", test->name);
fflush(stdout);
CInemaTestRun(test, &configTree);
switch (test->status) {
case CI_PASS:
CIlog(1, "pass\n");
break;
case CI_FAIL:
if (jobs == 1) {
size_t i;
for (i = 0; i < CInemaTestListSize(&tests); ++i) {
bool success = CInemaTask(&tests, i);
if (!success) {
status = 1;
CIlog(1, "fail\n");
break;
case CI_XPASS:
CIlog(1, "xpass\n");
break;
case CI_XFAIL:
CIlog(1, "xfail\n");
break;
case CI_SKIP:
CIlog(1, "skip\n");
break;
case CI_ERROR:
status = 1;
CIlog(1, "error\n");
break;
}
if (test->failedFrames) {
CIlog(2, "\tfailed frames: %u/%u (%1.3g%%)\n", test->failedFrames, test->totalFrames, test->failedFrames / (test->totalFrames * 0.01));
CIlog(2, "\tfailed pixels: %" PRIu64 "/%" PRIu64 " (%1.3g%%)\n", test->failedPixels, test->totalPixels, test->failedPixels / (test->totalPixels * 0.01));
CIlog(2, "\tdistance: %" PRIu64 "/%" PRIu64 " (%1.3g%%)\n", test->totalDistance, test->totalPixels * 765, test->totalDistance / (test->totalPixels * 7.65));
}
}
} else {
MutexInit(&jobMutex);
int i;
for (i = 0; i < jobs; ++i) {
ThreadCreate(&jobThreads[i], CInemaJob, &tests);
}
for (i = 0; i < jobs; ++i) {
ThreadJoin(&jobThreads[i]);
}
MutexDeinit(&jobMutex);
status = jobStatus;
}
MutexDeinit(&configMutex);
HashTableEnumerate(&configTree, _unloadConfigTree, NULL);
HashTableDeinit(&configTree);
CInemaTestListDeinit(&tests);