[Chromecast] Upgrade to new CMA backend API

chromecast/media/cma/test/cma_end_to_end_test.cc

-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/bind.h"
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/message_loop/message_loop.h"
-#include "base/time/time.h"
-#include "chromecast/base/task_runner_impl.h"
-#include "chromecast/media/cma/backend/media_pipeline_backend_default.h"
-#include "chromecast/media/cma/base/buffering_defs.h"
-#include "chromecast/media/cma/filters/cma_renderer.h"
-#include "chromecast/media/cma/pipeline/media_pipeline_impl.h"
-#include "gpu/command_buffer/client/gles2_interface_stub.h"
-#include "media/base/demuxer_stream_provider.h"
-#include "media/base/fake_demuxer_stream.h"
-#include "media/base/null_video_sink.h"
-#include "media/renderers/mock_gpu_video_accelerator_factories.h"
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace chromecast {
-namespace media {
-
-namespace {
-
-class CmaEndToEndTest : public testing::Test {
- public:
-  CmaEndToEndTest() {}
-
-  void SetUp() override {
-    demuxer_stream_provider_.reset(
-        new ::media::FakeDemuxerStreamProvider(1, 1, false));
-    null_sink_.reset(new ::media::NullVideoSink(
-        false, base::TimeDelta::FromSecondsD(1.0 / 60),
-        base::Bind(&MockCB::OnFrameReceived, base::Unretained(&mock_)),
-        message_loop_.task_runner()));
-
-    scoped_ptr<MediaPipelineImpl> media_pipeline(new MediaPipelineImpl());
-    task_runner_.reset(new TaskRunnerImpl());
-    MediaPipelineDeviceParams params(task_runner_.get());
-    scoped_ptr<MediaPipelineBackend> backend =
-        make_scoped_ptr(new MediaPipelineBackendDefault(params));
-
-    gles2_.reset(new gpu::gles2::GLES2InterfaceStub());
-    mock_gpu_factories_ = new ::media::MockGpuVideoAcceleratorFactories();
-
-    EXPECT_CALL(*mock_gpu_factories_.get(), GetGLES2Interface())
-        .WillRepeatedly(testing::Return(gles2_.get()));
-
-    media_pipeline->Initialize(kLoadTypeMediaSource, backend.Pass());
-
-    renderer_.reset(new CmaRenderer(media_pipeline.Pass(), null_sink_.get(),
-                                    mock_gpu_factories_));
-  }
-  void TearDown() override { message_loop_.RunUntilIdle(); }
-
-  ~CmaEndToEndTest() override {}
-
- protected:
-  base::MessageLoop message_loop_;
-  scoped_ptr<TaskRunnerImpl> task_runner_;
-  scoped_ptr<::media::FakeDemuxerStreamProvider> demuxer_stream_provider_;
-  scoped_ptr<CmaRenderer> renderer_;
-  scoped_refptr<::media::MockGpuVideoAcceleratorFactories> mock_gpu_factories_;
-  scoped_ptr<gpu::gles2::GLES2Interface> gles2_;
-
-  class MockCB {
-   public:
-    MOCK_METHOD1(OnInitialized, void(::media::PipelineStatus));
-    MOCK_METHOD1(OnFrameReceived,
-                 void(const scoped_refptr<::media::VideoFrame>&));
-    MOCK_METHOD1(OnStatistics, void(const ::media::PipelineStatistics&));
-    MOCK_METHOD1(OnBufferingState, void(::media::BufferingState));
-    MOCK_METHOD0(OnEnded, void());
-    MOCK_METHOD1(OnError, void(::media::PipelineStatus));
-    MOCK_METHOD0(OnWaitingForDecryptionKey, void());
-  };
-  MockCB mock_;
-
- private:
-  scoped_ptr<::media::NullVideoSink> null_sink_;
-
-  DISALLOW_COPY_AND_ASSIGN(CmaEndToEndTest);
-};
-
-}  // namespace
-
-TEST_F(CmaEndToEndTest, TestInitialization) {
-  renderer_->Initialize(
-      demuxer_stream_provider_.get(),
-      base::Bind(&MockCB::OnInitialized, base::Unretained(&mock_)),
-      base::Bind(&MockCB::OnStatistics, base::Unretained(&mock_)),
-      base::Bind(&MockCB::OnBufferingState, base::Unretained(&mock_)),
-      base::Bind(&MockCB::OnEnded, base::Unretained(&mock_)),
-      base::Bind(&MockCB::OnError, base::Unretained(&mock_)),
-      base::Bind(&MockCB::OnWaitingForDecryptionKey, base::Unretained(&mock_)));
-
-  EXPECT_CALL(mock_, OnInitialized(::media::PIPELINE_OK));
-}
-
-
-}  // namespace media
-}  // namespace chromecast