| #include "CrashHandler.h" |
| #include "DMJsonWriter.h" |
| #include "DMSrcSink.h" |
| #include "DMSrcSinkAndroid.h" |
| #include "OverwriteLine.h" |
| #include "ProcStats.h" |
| #include "SkBBHFactory.h" |
| #include "SkChecksum.h" |
| #include "SkCommonFlags.h" |
| #include "SkForceLinking.h" |
| #include "SkGraphics.h" |
| #include "SkInstCnt.h" |
| #include "SkMD5.h" |
| #include "SkOSFile.h" |
| #include "SkTHash.h" |
| #include "SkTaskGroup.h" |
| #include "Test.h" |
| #include "Timer.h" |
| |
| DEFINE_string(src, "tests gm skp image subset", "Source types to test."); |
| DEFINE_bool(nameByHash, false, |
| "If true, write to FLAGS_writePath[0]/<hash>.png instead of " |
| "to FLAGS_writePath[0]/<config>/<sourceType>/<name>.png"); |
| DEFINE_bool2(pathOpsExtended, x, false, "Run extended pathOps tests."); |
| DEFINE_string(matrix, "1 0 0 1", |
| "2x2 scale+skew matrix to apply or upright when using " |
| "'matrix' or 'upright' in config."); |
| DEFINE_bool(gpu_threading, false, "Allow GPU work to run on multiple threads?"); |
| |
| DEFINE_string(blacklist, "", |
| "Space-separated config/src/name triples to blacklist. '_' matches anything. E.g. \n" |
| "'--blacklist gpu skp _' will blacklist all SKPs drawn into the gpu config.\n" |
| "'--blacklist gpu skp _ 8888 gm aarects' will also blacklist the aarects GM on 8888."); |
| |
| DEFINE_string2(readPath, r, "", "If set check for equality with golden results in this directory."); |
| |
| __SK_FORCE_IMAGE_DECODER_LINKING; |
| using namespace DM; |
| |
| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ |
| |
| SK_DECLARE_STATIC_MUTEX(gFailuresMutex); |
| static SkTArray<SkString> gFailures; |
| |
| static void fail(ImplicitString err) { |
| SkAutoMutexAcquire lock(gFailuresMutex); |
| SkDebugf("\n\nFAILURE: %s\n\n", err.c_str()); |
| gFailures.push_back(err); |
| } |
| |
| static int32_t gPending = 0; // Atomic. |
| |
| static void done(double ms, |
| ImplicitString config, ImplicitString src, ImplicitString name, |
| ImplicitString log) { |
| if (!log.isEmpty()) { |
| log.prepend("\n"); |
| } |
| auto pending = sk_atomic_dec(&gPending)-1; |
| SkDebugf("%s(%4dMB %5d) %s\t%s %s %s%s", FLAGS_verbose ? "\n" : kSkOverwriteLine |
| , sk_tools::getMaxResidentSetSizeMB() |
| , pending |
| , HumanizeMs(ms).c_str() |
| , config.c_str() |
| , src.c_str() |
| , name.c_str() |
| , log.c_str()); |
| // We write our dm.json file every once in a while in case we crash. |
| // Notice this also handles the final dm.json when pending == 0. |
| if (pending % 500 == 0) { |
| JsonWriter::DumpJson(); |
| } |
| } |
| |
| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ |
| |
| struct Gold : public SkString { |
| Gold() : SkString("") {} |
| Gold(ImplicitString sink, ImplicitString src, ImplicitString name, ImplicitString md5) |
| : SkString("") { |
| this->append(sink); |
| this->append(src); |
| this->append(name); |
| this->append(md5); |
| while (this->size() % 4) { |
| this->append("!"); // Pad out if needed so we can pass this to Murmur3. |
| } |
| } |
| static uint32_t Hash(const Gold& g) { |
| return SkChecksum::Murmur3((const uint32_t*)g.c_str(), g.size()); |
| } |
| }; |
| static SkTHashSet<Gold, Gold::Hash> gGold; |
| |
| static void add_gold(JsonWriter::BitmapResult r) { |
| gGold.add(Gold(r.config, r.sourceType, r.name, r.md5)); |
| } |
| |
| static void gather_gold() { |
| if (!FLAGS_readPath.isEmpty()) { |
| SkString path(FLAGS_readPath[0]); |
| path.append("/dm.json"); |
| if (!JsonWriter::ReadJson(path.c_str(), add_gold)) { |
| fail(SkStringPrintf("Couldn't read %s for golden results.", path.c_str())); |
| } |
| } |
| } |
| |
| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ |
| |
| template <typename T> |
| struct Tagged : public SkAutoTDelete<T> { const char* tag; }; |
| |
| static const bool kMemcpyOK = true; |
| |
| static SkTArray<Tagged<Src>, kMemcpyOK> gSrcs; |
| static SkTArray<Tagged<Sink>, kMemcpyOK> gSinks; |
| |
| static void push_src(const char* tag, Src* s) { |
| SkAutoTDelete<Src> src(s); |
| if (FLAGS_src.contains(tag) && |
| !SkCommandLineFlags::ShouldSkip(FLAGS_match, src->name().c_str())) { |
| Tagged<Src>& s = gSrcs.push_back(); |
| s.reset(src.detach()); |
| s.tag = tag; |
| } |
| } |
| |
| static void gather_srcs() { |
| for (const skiagm::GMRegistry* r = skiagm::GMRegistry::Head(); r; r = r->next()) { |
| push_src("gm", new GMSrc(r->factory())); |
| } |
| for (int i = 0; i < FLAGS_skps.count(); i++) { |
| const char* path = FLAGS_skps[i]; |
| if (sk_isdir(path)) { |
| SkOSFile::Iter it(path, "skp"); |
| for (SkString file; it.next(&file); ) { |
| push_src("skp", new SKPSrc(SkOSPath::Join(path, file.c_str()))); |
| } |
| } else { |
| push_src("skp", new SKPSrc(path)); |
| } |
| } |
| static const char* const exts[] = { |
| "bmp", "gif", "jpg", "jpeg", "png", "webp", "ktx", "astc", "wbmp", "ico", |
| "BMP", "GIF", "JPG", "JPEG", "PNG", "WEBP", "KTX", "ASTC", "WBMP", "ICO", |
| }; |
| for (int i = 0; i < FLAGS_images.count(); i++) { |
| const char* flag = FLAGS_images[i]; |
| if (sk_isdir(flag)) { |
| for (size_t j = 0; j < SK_ARRAY_COUNT(exts); j++) { |
| SkOSFile::Iter it(flag, exts[j]); |
| for (SkString file; it.next(&file); ) { |
| SkString path = SkOSPath::Join(flag, file.c_str()); |
| push_src("image", new ImageSrc(path)); // Decode entire image. |
| push_src("subset", new ImageSrc(path, 2)); // Decode into 2 x 2 subsets |
| } |
| } |
| } else if (sk_exists(flag)) { |
| // assume that FLAGS_images[i] is a valid image if it is a file. |
| push_src("image", new ImageSrc(flag)); // Decode entire image. |
| push_src("subset", new ImageSrc(flag, 2)); // Decode into 2 x 2 subsets |
| } |
| } |
| } |
| |
| static GrGLStandard get_gpu_api() { |
| if (FLAGS_gpuAPI.contains("gl")) { return kGL_GrGLStandard; } |
| if (FLAGS_gpuAPI.contains("gles")) { return kGLES_GrGLStandard; } |
| return kNone_GrGLStandard; |
| } |
| |
| static void push_sink(const char* tag, Sink* s) { |
| SkAutoTDelete<Sink> sink(s); |
| if (!FLAGS_config.contains(tag)) { |
| return; |
| } |
| // Try a noop Src as a canary. If it fails, skip this sink. |
| struct : public Src { |
| Error draw(SkCanvas*) const SK_OVERRIDE { return ""; } |
| SkISize size() const SK_OVERRIDE { return SkISize::Make(16, 16); } |
| Name name() const SK_OVERRIDE { return "noop"; } |
| } noop; |
| |
| SkBitmap bitmap; |
| SkDynamicMemoryWStream stream; |
| SkString log; |
| Error err = sink->draw(noop, &bitmap, &stream, &log); |
| if (!err.isEmpty()) { |
| SkDebugf("Skipping %s: %s\n", tag, err.c_str()); |
| return; |
| } |
| |
| Tagged<Sink>& ts = gSinks.push_back(); |
| ts.reset(sink.detach()); |
| ts.tag = tag; |
| } |
| |
| static bool gpu_supported() { |
| #if SK_SUPPORT_GPU |
| return FLAGS_gpu; |
| #else |
| return false; |
| #endif |
| } |
| |
| static Sink* create_sink(const char* tag) { |
| #define SINK(t, sink, ...) if (0 == strcmp(t, tag)) { return new sink(__VA_ARGS__); } |
| if (gpu_supported()) { |
| typedef GrContextFactory Gr; |
| const GrGLStandard api = get_gpu_api(); |
| SINK("gpunull", GPUSink, Gr::kNull_GLContextType, api, 0, false, FLAGS_gpu_threading); |
| SINK("gpudebug", GPUSink, Gr::kDebug_GLContextType, api, 0, false, FLAGS_gpu_threading); |
| SINK("gpu", GPUSink, Gr::kNative_GLContextType, api, 0, false, FLAGS_gpu_threading); |
| SINK("gpudft", GPUSink, Gr::kNative_GLContextType, api, 0, true, FLAGS_gpu_threading); |
| SINK("msaa4", GPUSink, Gr::kNative_GLContextType, api, 4, false, FLAGS_gpu_threading); |
| SINK("msaa16", GPUSink, Gr::kNative_GLContextType, api, 16, false, FLAGS_gpu_threading); |
| SINK("nvprmsaa4", GPUSink, Gr::kNVPR_GLContextType, api, 4, false, FLAGS_gpu_threading); |
| SINK("nvprmsaa16", GPUSink, Gr::kNVPR_GLContextType, api, 16, false, FLAGS_gpu_threading); |
| #if SK_ANGLE |
| SINK("angle", GPUSink, Gr::kANGLE_GLContextType, api, 0, false, FLAGS_gpu_threading); |
| #endif |
| #if SK_MESA |
| SINK("mesa", GPUSink, Gr::kMESA_GLContextType, api, 0, false, FLAGS_gpu_threading); |
| #endif |
| } |
| |
| #ifdef SK_BUILD_FOR_ANDROID_FRAMEWORK |
| SINK("hwui", HWUISink); |
| #endif |
| |
| if (FLAGS_cpu) { |
| SINK("565", RasterSink, kRGB_565_SkColorType); |
| SINK("8888", RasterSink, kN32_SkColorType); |
| SINK("pdf", PDFSink); |
| SINK("skp", SKPSink); |
| SINK("svg", SVGSink); |
| SINK("null", NullSink); |
| } |
| #undef SINK |
| return NULL; |
| } |
| |
| static Sink* create_via(const char* tag, Sink* wrapped) { |
| #define VIA(t, via, ...) if (0 == strcmp(t, tag)) { return new via(__VA_ARGS__); } |
| VIA("pipe", ViaPipe, wrapped); |
| VIA("serialize", ViaSerialization, wrapped); |
| VIA("tiles", ViaTiles, 256, 256, NULL, wrapped); |
| VIA("tiles_rt", ViaTiles, 256, 256, new SkRTreeFactory, wrapped); |
| |
| if (FLAGS_matrix.count() == 4) { |
| SkMatrix m; |
| m.reset(); |
| m.setScaleX((SkScalar)atof(FLAGS_matrix[0])); |
| m.setSkewX ((SkScalar)atof(FLAGS_matrix[1])); |
| m.setSkewY ((SkScalar)atof(FLAGS_matrix[2])); |
| m.setScaleY((SkScalar)atof(FLAGS_matrix[3])); |
| VIA("matrix", ViaMatrix, m, wrapped); |
| VIA("upright", ViaUpright, m, wrapped); |
| } |
| #undef VIA |
| return NULL; |
| } |
| |
| static void gather_sinks() { |
| for (int i = 0; i < FLAGS_config.count(); i++) { |
| const char* config = FLAGS_config[i]; |
| SkTArray<SkString> parts; |
| SkStrSplit(config, "-", &parts); |
| |
| Sink* sink = NULL; |
| for (int i = parts.count(); i-- > 0;) { |
| const char* part = parts[i].c_str(); |
| Sink* next = (sink == NULL) ? create_sink(part) : create_via(part, sink); |
| if (next == NULL) { |
| SkDebugf("Skipping %s: Don't understand '%s'.\n", config, part); |
| delete sink; |
| sink = NULL; |
| break; |
| } |
| sink = next; |
| } |
| if (sink) { |
| push_sink(config, sink); |
| } |
| } |
| } |
| |
| static bool match(const char* needle, const char* haystack) { |
| return 0 == strcmp("_", needle) || NULL != strstr(haystack, needle); |
| } |
| |
| static ImplicitString is_blacklisted(const char* sink, const char* src, const char* name) { |
| for (int i = 0; i < FLAGS_blacklist.count() - 2; i += 3) { |
| if (match(FLAGS_blacklist[i+0], sink) && |
| match(FLAGS_blacklist[i+1], src) && |
| match(FLAGS_blacklist[i+2], name)) { |
| return SkStringPrintf("%s %s %s", |
| FLAGS_blacklist[i+0], FLAGS_blacklist[i+1], FLAGS_blacklist[i+2]); |
| } |
| } |
| return ""; |
| } |
| |
| // The finest-grained unit of work we can run: draw a single Src into a single Sink, |
| // report any errors, and perhaps write out the output: a .png of the bitmap, or a raw stream. |
| struct Task { |
| Task(const Tagged<Src>& src, const Tagged<Sink>& sink) : src(src), sink(sink) {} |
| const Tagged<Src>& src; |
| const Tagged<Sink>& sink; |
| |
| static void Run(Task* task) { |
| SkString name = task->src->name(); |
| SkString whyBlacklisted = is_blacklisted(task->sink.tag, task->src.tag, name.c_str()); |
| SkString log; |
| WallTimer timer; |
| timer.start(); |
| if (!FLAGS_dryRun && whyBlacklisted.isEmpty()) { |
| SkBitmap bitmap; |
| SkDynamicMemoryWStream stream; |
| Error err = task->sink->draw(*task->src, &bitmap, &stream, &log); |
| if (!err.isEmpty()) { |
| fail(SkStringPrintf("%s %s %s: %s", |
| task->sink.tag, |
| task->src.tag, |
| name.c_str(), |
| err.c_str())); |
| } |
| SkAutoTDelete<SkStreamAsset> data(stream.detachAsStream()); |
| |
| SkString md5; |
| if (!FLAGS_writePath.isEmpty() || !FLAGS_readPath.isEmpty()) { |
| SkMD5 hash; |
| if (data->getLength()) { |
| hash.writeStream(data, data->getLength()); |
| data->rewind(); |
| } else { |
| hash.write(bitmap.getPixels(), bitmap.getSize()); |
| } |
| SkMD5::Digest digest; |
| hash.finish(digest); |
| for (int i = 0; i < 16; i++) { |
| md5.appendf("%02x", digest.data[i]); |
| } |
| } |
| |
| if (!FLAGS_readPath.isEmpty() && |
| !gGold.contains(Gold(task->sink.tag, task->src.tag, name, md5))) { |
| fail(SkStringPrintf("%s not found for %s %s %s in %s", |
| md5.c_str(), |
| task->sink.tag, |
| task->src.tag, |
| name.c_str(), |
| FLAGS_readPath[0])); |
| } |
| |
| if (!FLAGS_writePath.isEmpty()) { |
| const char* ext = task->sink->fileExtension(); |
| if (data->getLength()) { |
| WriteToDisk(*task, md5, ext, data, data->getLength(), NULL); |
| SkASSERT(bitmap.drawsNothing()); |
| } else if (!bitmap.drawsNothing()) { |
| WriteToDisk(*task, md5, ext, NULL, 0, &bitmap); |
| } |
| } |
| } |
| timer.end(); |
| if (!whyBlacklisted.isEmpty()) { |
| name.appendf(" (--blacklist, %s)", whyBlacklisted.c_str()); |
| } |
| done(timer.fWall, task->sink.tag, task->src.tag, name, log); |
| } |
| |
| static void WriteToDisk(const Task& task, |
| SkString md5, |
| const char* ext, |
| SkStream* data, size_t len, |
| const SkBitmap* bitmap) { |
| JsonWriter::BitmapResult result; |
| result.name = task.src->name(); |
| result.config = task.sink.tag; |
| result.sourceType = task.src.tag; |
| result.ext = ext; |
| result.md5 = md5; |
| JsonWriter::AddBitmapResult(result); |
| |
| const char* dir = FLAGS_writePath[0]; |
| if (0 == strcmp(dir, "@")) { // Needed for iOS. |
| dir = FLAGS_resourcePath[0]; |
| } |
| sk_mkdir(dir); |
| |
| SkString path; |
| if (FLAGS_nameByHash) { |
| path = SkOSPath::Join(dir, result.md5.c_str()); |
| path.append("."); |
| path.append(ext); |
| if (sk_exists(path.c_str())) { |
| return; // Content-addressed. If it exists already, we're done. |
| } |
| } else { |
| path = SkOSPath::Join(dir, task.sink.tag); |
| sk_mkdir(path.c_str()); |
| path = SkOSPath::Join(path.c_str(), task.src.tag); |
| sk_mkdir(path.c_str()); |
| path = SkOSPath::Join(path.c_str(), task.src->name().c_str()); |
| path.append("."); |
| path.append(ext); |
| } |
| |
| SkFILEWStream file(path.c_str()); |
| if (!file.isValid()) { |
| fail(SkStringPrintf("Can't open %s for writing.\n", path.c_str())); |
| return; |
| } |
| |
| if (bitmap) { |
| // We can't encode A8 bitmaps as PNGs. Convert them to 8888 first. |
| SkBitmap converted; |
| if (bitmap->info().colorType() == kAlpha_8_SkColorType) { |
| if (!bitmap->copyTo(&converted, kN32_SkColorType)) { |
| fail("Can't convert A8 to 8888.\n"); |
| return; |
| } |
| bitmap = &converted; |
| } |
| if (!SkImageEncoder::EncodeStream(&file, *bitmap, SkImageEncoder::kPNG_Type, 100)) { |
| fail(SkStringPrintf("Can't encode PNG to %s.\n", path.c_str())); |
| return; |
| } |
| } else { |
| if (!file.writeStream(data, len)) { |
| fail(SkStringPrintf("Can't write to %s.\n", path.c_str())); |
| return; |
| } |
| } |
| } |
| }; |
| |
| // Run all tasks in the same enclave serially on the same thread. |
| // They can't possibly run concurrently with each other. |
| static void run_enclave(SkTArray<Task>* tasks) { |
| for (int i = 0; i < tasks->count(); i++) { |
| Task::Run(tasks->begin() + i); |
| } |
| } |
| |
| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ |
| |
| // Unit tests don't fit so well into the Src/Sink model, so we give them special treatment. |
| |
| static SkTDArray<skiatest::Test> gThreadedTests, gGPUTests; |
| |
| static void gather_tests() { |
| if (!FLAGS_src.contains("tests")) { |
| return; |
| } |
| for (const skiatest::TestRegistry* r = skiatest::TestRegistry::Head(); r; |
| r = r->next()) { |
| // Despite its name, factory() is returning a reference to |
| // link-time static const POD data. |
| const skiatest::Test& test = r->factory(); |
| if (SkCommandLineFlags::ShouldSkip(FLAGS_match, test.name)) { |
| continue; |
| } |
| if (test.needsGpu && gpu_supported()) { |
| (FLAGS_gpu_threading ? gThreadedTests : gGPUTests).push(test); |
| } else if (!test.needsGpu && FLAGS_cpu) { |
| gThreadedTests.push(test); |
| } |
| } |
| } |
| |
| static void run_test(skiatest::Test* test) { |
| struct : public skiatest::Reporter { |
| void reportFailed(const skiatest::Failure& failure) SK_OVERRIDE { |
| fail(failure.toString()); |
| JsonWriter::AddTestFailure(failure); |
| } |
| bool allowExtendedTest() const SK_OVERRIDE { |
| return FLAGS_pathOpsExtended; |
| } |
| bool verbose() const SK_OVERRIDE { return FLAGS_veryVerbose; } |
| } reporter; |
| WallTimer timer; |
| timer.start(); |
| if (!FLAGS_dryRun) { |
| GrContextFactory factory; |
| test->proc(&reporter, &factory); |
| } |
| timer.end(); |
| done(timer.fWall, "unit", "test", test->name, ""); |
| } |
| |
| /*~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ |
| |
| // If we're isolating all GPU-bound work to one thread (the default), this function runs all that. |
| static void run_enclave_and_gpu_tests(SkTArray<Task>* tasks) { |
| run_enclave(tasks); |
| for (int i = 0; i < gGPUTests.count(); i++) { |
| run_test(&gGPUTests[i]); |
| } |
| } |
| |
| int dm_main(); |
| int dm_main() { |
| SetupCrashHandler(); |
| SkAutoGraphics ag; |
| SkTaskGroup::Enabler enabled(FLAGS_threads); |
| if (FLAGS_leaks) { |
| SkInstCountPrintLeaksOnExit(); |
| } |
| |
| gather_gold(); |
| |
| gather_srcs(); |
| gather_sinks(); |
| gather_tests(); |
| |
| gPending = gSrcs.count() * gSinks.count() + gThreadedTests.count() + gGPUTests.count(); |
| SkDebugf("%d srcs * %d sinks + %d tests == %d tasks\n", |
| gSrcs.count(), gSinks.count(), gThreadedTests.count() + gGPUTests.count(), gPending); |
| |
| // We try to exploit as much parallelism as is safe. Most Src/Sink pairs run on any thread, |
| // but Sinks that identify as part of a particular enclave run serially on a single thread. |
| // CPU tests run on any thread. GPU tests depend on --gpu_threading. |
| SkTArray<Task> enclaves[kNumEnclaves]; |
| for (int j = 0; j < gSinks.count(); j++) { |
| SkTArray<Task>& tasks = enclaves[gSinks[j]->enclave()]; |
| for (int i = 0; i < gSrcs.count(); i++) { |
| tasks.push_back(Task(gSrcs[i], gSinks[j])); |
| } |
| } |
| |
| SkTaskGroup tg; |
| tg.batch(run_test, gThreadedTests.begin(), gThreadedTests.count()); |
| for (int i = 0; i < kNumEnclaves; i++) { |
| switch(i) { |
| case kAnyThread_Enclave: |
| tg.batch(Task::Run, enclaves[i].begin(), enclaves[i].count()); |
| break; |
| case kGPU_Enclave: |
| tg.add(run_enclave_and_gpu_tests, &enclaves[i]); |
| break; |
| default: |
| tg.add(run_enclave, &enclaves[i]); |
| break; |
| } |
| } |
| tg.wait(); |
| // At this point we're back in single-threaded land. |
| |
| SkDebugf("\n"); |
| if (gFailures.count() > 0) { |
| SkDebugf("Failures:\n"); |
| for (int i = 0; i < gFailures.count(); i++) { |
| SkDebugf("\t%s\n", gFailures[i].c_str()); |
| } |
| SkDebugf("%d failures\n", gFailures.count()); |
| return 1; |
| } |
| if (gPending > 0) { |
| SkDebugf("Hrm, we didn't seem to run everything we intended to! Please file a bug.\n"); |
| return 1; |
| } |
| return 0; |
| } |
| |
| #if !defined(SK_BUILD_FOR_IOS) && !defined(SK_BUILD_FOR_NACL) |
| int main(int argc, char** argv) { |
| SkCommandLineFlags::Parse(argc, argv); |
| return dm_main(); |
| } |
| #endif |
