7a10fb6bea
Add JsonWriter, which handles Json output from DM, in preparation for adding json output for tests. This change should not affect behavior. BUG=skia:2454 Review URL: https://codereview.chromium.org/702513003
253 lines
7.9 KiB
C++
253 lines
7.9 KiB
C++
// Main binary for DM.
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// For a high-level overview, please see dm/README.
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#include "CrashHandler.h"
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#include "LazyDecodeBitmap.h"
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#include "SkCommonFlags.h"
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#include "SkForceLinking.h"
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#include "SkGraphics.h"
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#include "SkOSFile.h"
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#include "SkPicture.h"
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#include "SkString.h"
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#include "SkTaskGroup.h"
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#include "Test.h"
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#include "gm.h"
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#include "sk_tool_utils.h"
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#include "sk_tool_utils_flags.h"
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#include "DMCpuGMTask.h"
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#include "DMGpuGMTask.h"
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#include "DMGpuSupport.h"
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#include "DMJsonWriter.h"
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#include "DMPDFTask.h"
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#include "DMReporter.h"
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#include "DMSKPTask.h"
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#include "DMTask.h"
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#include "DMTaskRunner.h"
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#include "DMTestTask.h"
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#ifdef SK_BUILD_POPPLER
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# include "SkPDFRasterizer.h"
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# define RASTERIZE_PDF_PROC SkPopplerRasterizePDF
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#elif defined(SK_BUILD_FOR_MAC) || defined(SK_BUILD_FOR_IOS)
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# include "SkCGUtils.h"
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# define RASTERIZE_PDF_PROC SkPDFDocumentToBitmap
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#else
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# define RASTERIZE_PDF_PROC NULL
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#endif
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#include <ctype.h>
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using skiagm::GM;
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using skiagm::GMRegistry;
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using skiatest::Test;
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using skiatest::TestRegistry;
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static const char kGpuAPINameGL[] = "gl";
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static const char kGpuAPINameGLES[] = "gles";
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DEFINE_bool(gms, true, "Run GMs?");
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DEFINE_bool(tests, true, "Run tests?");
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DEFINE_bool(reportUsedChars, false, "Output test font construction data to be pasted into"
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" create_test_font.cpp.");
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__SK_FORCE_IMAGE_DECODER_LINKING;
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// "FooBar" -> "foobar". Obviously, ASCII only.
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static SkString lowercase(SkString s) {
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for (size_t i = 0; i < s.size(); i++) {
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s[i] = tolower(s[i]);
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}
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return s;
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}
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static const GrContextFactory::GLContextType native = GrContextFactory::kNative_GLContextType;
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static const GrContextFactory::GLContextType nvpr = GrContextFactory::kNVPR_GLContextType;
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static const GrContextFactory::GLContextType null = GrContextFactory::kNull_GLContextType;
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static const GrContextFactory::GLContextType debug = GrContextFactory::kDebug_GLContextType;
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#if SK_ANGLE
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static const GrContextFactory::GLContextType angle = GrContextFactory::kANGLE_GLContextType;
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#endif
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#if SK_MESA
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static const GrContextFactory::GLContextType mesa = GrContextFactory::kMESA_GLContextType;
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#endif
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static void kick_off_gms(const SkTDArray<GMRegistry::Factory>& gms,
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const SkTArray<SkString>& configs,
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GrGLStandard gpuAPI,
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DM::Reporter* reporter,
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DM::TaskRunner* tasks) {
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#define START(name, type, ...) \
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if (lowercase(configs[j]).equals(name)) { \
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tasks->add(SkNEW_ARGS(DM::type, (name, reporter, tasks, gms[i], ## __VA_ARGS__))); \
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}
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for (int i = 0; i < gms.count(); i++) {
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for (int j = 0; j < configs.count(); j++) {
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START("565", CpuGMTask, kRGB_565_SkColorType);
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START("8888", CpuGMTask, kN32_SkColorType);
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START("gpu", GpuGMTask, native, gpuAPI, 0);
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START("msaa4", GpuGMTask, native, gpuAPI, 4);
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START("msaa16", GpuGMTask, native, gpuAPI, 16);
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START("nvprmsaa4", GpuGMTask, nvpr, gpuAPI, 4);
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START("nvprmsaa16", GpuGMTask, nvpr, gpuAPI, 16);
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START("gpunull", GpuGMTask, null, gpuAPI, 0);
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START("gpudebug", GpuGMTask, debug, gpuAPI, 0);
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#if SK_ANGLE
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START("angle", GpuGMTask, angle, gpuAPI, 0);
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#endif
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#if SK_MESA
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START("mesa", GpuGMTask, mesa, gpuAPI, 0);
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#endif
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START("pdf", PDFTask, RASTERIZE_PDF_PROC);
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}
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}
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#undef START
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}
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static void kick_off_tests(const SkTDArray<TestRegistry::Factory>& tests,
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DM::Reporter* reporter,
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DM::TaskRunner* tasks) {
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for (int i = 0; i < tests.count(); i++) {
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SkAutoTDelete<Test> test(tests[i](NULL));
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if (test->isGPUTest()) {
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tasks->add(SkNEW_ARGS(DM::GpuTestTask, (reporter, tasks, tests[i])));
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} else {
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tasks->add(SkNEW_ARGS(DM::CpuTestTask, (reporter, tasks, tests[i])));
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}
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}
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}
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static void find_skps(SkTArray<SkString>* skps) {
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if (FLAGS_skps.isEmpty()) {
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return;
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}
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SkOSFile::Iter it(FLAGS_skps[0], ".skp");
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SkString filename;
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while (it.next(&filename)) {
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if (!SkCommandLineFlags::ShouldSkip(FLAGS_match, filename.c_str())) {
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skps->push_back(SkOSPath::Join(FLAGS_skps[0], filename.c_str()));
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}
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}
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}
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static void kick_off_skps(const SkTArray<SkString>& skps,
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DM::Reporter* reporter,
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DM::TaskRunner* tasks) {
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for (int i = 0; i < skps.count(); ++i) {
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SkAutoTUnref<SkStream> stream(SkStream::NewFromFile(skps[i].c_str()));
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if (stream.get() == NULL) {
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SkDebugf("Could not read %s.\n", skps[i].c_str());
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exit(1);
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}
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SkAutoTUnref<SkPicture> pic(
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SkPicture::CreateFromStream(stream.get(), &sk_tools::LazyDecodeBitmap));
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if (pic.get() == NULL) {
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SkDebugf("Could not read %s as an SkPicture.\n", skps[i].c_str());
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exit(1);
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}
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SkString filename = SkOSPath::Basename(skps[i].c_str());
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tasks->add(SkNEW_ARGS(DM::SKPTask, (reporter, tasks, pic, filename)));
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tasks->add(SkNEW_ARGS(DM::PDFTask, (reporter, tasks, pic, filename, RASTERIZE_PDF_PROC)));
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}
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}
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static void report_failures(const SkTArray<SkString>& failures) {
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if (failures.count() == 0) {
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return;
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}
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SkDebugf("Failures:\n");
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for (int i = 0; i < failures.count(); i++) {
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SkDebugf(" %s\n", failures[i].c_str());
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}
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SkDebugf("%d failures.\n", failures.count());
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}
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static GrGLStandard get_gl_standard() {
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if (FLAGS_gpuAPI.contains(kGpuAPINameGL)) {
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return kGL_GrGLStandard;
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}
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if (FLAGS_gpuAPI.contains(kGpuAPINameGLES)) {
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return kGLES_GrGLStandard;
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}
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return kNone_GrGLStandard;
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}
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template <typename T, typename Registry>
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static void append_matching_factories(Registry* head, SkTDArray<typename Registry::Factory>* out) {
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for (const Registry* reg = head; reg != NULL; reg = reg->next()) {
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SkAutoTDelete<T> forName(reg->factory()(NULL));
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if (!SkCommandLineFlags::ShouldSkip(FLAGS_match, forName->getName())) {
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*out->append() = reg->factory();
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}
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}
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}
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int dm_main();
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int dm_main() {
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SetupCrashHandler();
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SkAutoGraphics ag;
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SkTaskGroup::Enabler enabled(FLAGS_threads);
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if (FLAGS_dryRun || FLAGS_veryVerbose) {
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FLAGS_verbose = true;
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}
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#if SK_ENABLE_INST_COUNT
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gPrintInstCount = FLAGS_leaks;
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#endif
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SkTArray<SkString> configs;
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for (int i = 0; i < FLAGS_config.count(); i++) {
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SkStrSplit(FLAGS_config[i], ", ", &configs);
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}
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GrGLStandard gpuAPI = get_gl_standard();
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SkTDArray<GMRegistry::Factory> gms;
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if (FLAGS_gms) {
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append_matching_factories<GM>(GMRegistry::Head(), &gms);
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}
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SkTDArray<TestRegistry::Factory> tests;
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if (FLAGS_tests) {
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append_matching_factories<Test>(TestRegistry::Head(), &tests);
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}
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SkTArray<SkString> skps;
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find_skps(&skps);
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SkDebugf("%d GMs x %d configs, %d tests, %d pictures\n",
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gms.count(), configs.count(), tests.count(), skps.count());
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DM::Reporter reporter;
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DM::TaskRunner tasks;
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kick_off_tests(tests, &reporter, &tasks);
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kick_off_gms(gms, configs, gpuAPI, &reporter, &tasks);
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kick_off_skps(skps, &reporter, &tasks);
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tasks.wait();
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DM::JsonWriter::DumpJson();
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SkDebugf("\n");
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#ifdef SK_DEBUG
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if (FLAGS_portableFonts && FLAGS_reportUsedChars) {
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sk_tool_utils::report_used_chars();
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}
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#endif
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SkTArray<SkString> failures;
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reporter.getFailures(&failures);
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report_failures(failures);
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return failures.count() > 0;
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}
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#if !defined(SK_BUILD_FOR_IOS) && !defined(SK_BUILD_FOR_NACL)
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int main(int argc, char** argv) {
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SkCommandLineFlags::Parse(argc, argv);
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return dm_main();
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}
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#endif
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