RemoteMediaStreamImpl using WebRtcMediaStreamTrackMap.

content/renderer/media/webrtc/webrtc_media_stream_track_adapter_map_unittest.cc

 // Copyright (c) 2017 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 "content/renderer/media/webrtc/webrtc_media_stream_track_adapter_map.h"
 
 #include <memory>
 
 #include "base/memory/ref_counted.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
 #include "content/child/child_process.h"
 #include "content/renderer/media/media_stream_audio_source.h"
 #include "content/renderer/media/webrtc/mock_peer_connection_dependency_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/web/WebHeap.h"
 
 namespace content {
 
 class WebRtcMediaStreamTrackAdapterMapTest : public ::testing::Test {
  public:
   void SetUp() override {
     dependency_factory_.reset(new MockPeerConnectionDependencyFactory());
     main_thread_ = base::ThreadTaskRunnerHandle::Get();
-    map_ = new WebRtcMediaStreamTrackAdapterMap(dependency_factory_.get(),
-                                                main_thread_);
+    map_ = new WebRtcMediaStreamTrackAdapterMap(dependency_factory_.get());
   }
 
   void TearDown() override { blink::WebHeap::CollectAllGarbageForTesting(); }
 
   blink::WebMediaStreamTrack CreateLocalTrack(const std::string& id) {
     blink::WebMediaStreamSource web_source;
     web_source.Initialize(
         blink::WebString::FromUTF8(id), blink::WebMediaStreamSource::kTypeAudio,
         blink::WebString::FromUTF8("local_audio_track"), false);
     MediaStreamAudioSource* audio_source = new MediaStreamAudioSource(true);
@@ skipping 160 matching lines @@
 
 TEST_F(WebRtcMediaStreamTrackAdapterMapTest, GetLocalTrackAdapterInvalidID) {
   EXPECT_EQ(nullptr, map_->GetLocalTrackAdapter("invalid"));
 }
 
 TEST_F(WebRtcMediaStreamTrackAdapterMapTest, GetRemoteTrackAdapterInvalidID) {
   EXPECT_EQ(nullptr, map_->GetRemoteTrackAdapter("invalid"));
 }
 
 }  // namespace content