chromium/third_party/blink/renderer/modules/breakout_box/media_stream_track_generator_test.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "third_party/blink/renderer/modules/breakout_box/media_stream_track_generator.h"

#include "base/run_loop.h"
#include "base/test/gmock_callback_support.h"
#include "base/test/metrics/histogram_tester.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/public/platform/modules/mediastream/web_media_stream_track.h"
#include "third_party/blink/public/web/web_heap.h"
#include "third_party/blink/renderer/bindings/core/v8/script_promise_tester.h"
#include "third_party/blink/renderer/bindings/core/v8/to_v8_traits.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_testing.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_media_stream_track_generator_init.h"
#include "third_party/blink/renderer/bindings/modules/v8/v8_video_frame.h"
#include "third_party/blink/renderer/core/execution_context/execution_context.h"
#include "third_party/blink/renderer/core/streams/readable_stream.h"
#include "third_party/blink/renderer/core/streams/writable_stream.h"
#include "third_party/blink/renderer/core/streams/writable_stream_default_writer.h"
#include "third_party/blink/renderer/modules/breakout_box/media_stream_track_processor.h"
#include "third_party/blink/renderer/modules/breakout_box/metrics.h"
#include "third_party/blink/renderer/modules/breakout_box/pushable_media_stream_video_source.h"
#include "third_party/blink/renderer/modules/breakout_box/stream_test_utils.h"
#include "third_party/blink/renderer/modules/mediastream/media_stream_video_track.h"
#include "third_party/blink/renderer/modules/mediastream/mock_media_stream_audio_sink.h"
#include "third_party/blink/renderer/modules/mediastream/mock_media_stream_video_sink.h"
#include "third_party/blink/renderer/modules/mediastream/mock_media_stream_video_source.h"
#include "third_party/blink/renderer/modules/webcodecs/audio_data.h"
#include "third_party/blink/renderer/modules/webcodecs/video_frame.h"
#include "third_party/blink/renderer/platform/bindings/exception_code.h"
#include "third_party/blink/renderer/platform/bindings/exception_state.h"
#include "third_party/blink/renderer/platform/testing/io_task_runner_testing_platform_support.h"
#include "third_party/blink/renderer/platform/testing/task_environment.h"

_;

namespace blink {

namespace {

ScriptValue CreateVideoFrameChunk(ScriptState* script_state) { … }

ScriptValue CreateAudioDataChunk(ScriptState* script_state) { … }

}  // namespace

class MediaStreamTrackGeneratorTest : public testing::Test { … };

TEST_F(MediaStreamTrackGeneratorTest, VideoFramesAreWritten) { … }

TEST_F(MediaStreamTrackGeneratorTest, AudioDataAreWritten) { … }


TEST_F(MediaStreamTrackGeneratorTest, FramesDoNotFlowOnStoppedGenerator) { … }

TEST_F(MediaStreamTrackGeneratorTest, Clone) { … }

TEST_F(MediaStreamTrackGeneratorTest, CloneStopSource) { … }

}  // namespace blink