1 files changed, 97 insertions, 0 deletions
diff --git a/dom/media/gtest/TestMediaDataDecoder.cpp b/dom/media/gtest/TestMediaDataDecoder.cpp
new file mode 100644
index 0000000000..79a92842b6
--- /dev/null
+++ b/dom/media/gtest/TestMediaDataDecoder.cpp
@@ -0,0 +1,97 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "gtest/gtest.h"
+#include "Benchmark.h"
+#include "MockMediaResource.h"
+#include "DecoderTraits.h"
+#include "MediaContainerType.h"
+#include "MP4Demuxer.h"
+#include "MP4Decoder.h"
+#include "WebMDecoder.h"
+#include "WebMDemuxer.h"
+#include "mozilla/AbstractThread.h"
+#include "mozilla/gtest/MozAssertions.h"
+#include "mozilla/SpinEventLoopUntil.h"
+#include "nsMimeTypes.h"
+
+using namespace mozilla;
+
+class BenchmarkRunner {
+ public:
+  explicit BenchmarkRunner(Benchmark* aBenchmark) : mBenchmark(aBenchmark) {}
+
+  uint32_t Run() {
+    bool done = false;
+    uint32_t result = 0;
+
+    mBenchmark->Init();
+    mBenchmark->Run()->Then(
+        // Non DocGroup-version of AbstractThread::MainThread() is fine for
+        // testing.
+        AbstractThread::MainThread(), __func__,
+        [&](uint32_t aDecodeFps) {
+          result = aDecodeFps;
+          done = true;
+        },
+        [&]() { done = true; });
+
+    // Wait until benchmark completes.
+    SpinEventLoopUntil("BenchmarkRunner::Run"_ns, [&]() { return done; });
+    return result;
+  }
+
+ private:
+  RefPtr<Benchmark> mBenchmark;
+};
+
+TEST(MediaDataDecoder, H264)
+{
+  if (!MP4Decoder::IsSupportedType(MediaContainerType(MEDIAMIMETYPE(VIDEO_MP4)),
+                                   /* DecoderDoctorDiagnostics* */ nullptr)) {
+    EXPECT_TRUE(true);
+  } else {
+    RefPtr<MockMediaResource> resource = new MockMediaResource("gizmo.mp4");
+    nsresult rv = resource->Open();
+    EXPECT_NS_SUCCEEDED(rv);
+
+    BenchmarkRunner runner(new Benchmark(new MP4Demuxer(resource)));
+    EXPECT_GT(runner.Run(), 0u);
+  }
+}
+
+// Decoding AV1 via. ffvpx is supported on Linux only.
+#if defined(MOZ_AV1) && defined(MOZ_WIDGET_GTK) && defined(MOZ_FFVPX) && \
+    !defined(MOZ_FFVPX_AUDIOONLY)
+TEST(MediaDataDecoder, AV1)
+{
+  if (!MP4Decoder::IsSupportedType(MediaContainerType(MEDIAMIMETYPE(VIDEO_MP4)),
+                                   /* DecoderDoctorDiagnostics* */ nullptr)) {
+    EXPECT_TRUE(true);
+  } else {
+    RefPtr<MockMediaResource> resource = new MockMediaResource("av1.mp4");
+    nsresult rv = resource->Open();
+    EXPECT_NS_SUCCEEDED(rv);
+
+    BenchmarkRunner runner(new Benchmark(new MP4Demuxer(resource)));
+    EXPECT_GT(runner.Run(), 0u);
+  }
+}
+#endif
+
+TEST(MediaDataDecoder, VP9)
+{
+  if (!WebMDecoder::IsSupportedType(
+          MediaContainerType(MEDIAMIMETYPE(VIDEO_WEBM)))) {
+    EXPECT_TRUE(true);
+  } else {
+    RefPtr<MockMediaResource> resource = new MockMediaResource("vp9cake.webm");
+    nsresult rv = resource->Open();
+    EXPECT_NS_SUCCEEDED(rv);
+
+    BenchmarkRunner runner(new Benchmark(new WebMDemuxer(resource)));
+    EXPECT_GT(runner.Run(), 0u);
+  }
+}