Refactoring: move ownership of RtcEventLog from Call to PeerConnection

webrtc/media/base/videoengine_unittest.h

 /*
  *  Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #ifndef WEBRTC_MEDIA_BASE_VIDEOENGINE_UNITTEST_H_  // NOLINT
 #define WEBRTC_MEDIA_BASE_VIDEOENGINE_UNITTEST_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "webrtc/base/bytebuffer.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/base/timeutils.h"
 #include "webrtc/call.h"
+#include "webrtc/logging/rtc_event_log/rtc_event_log.h"
 #include "webrtc/media/base/fakenetworkinterface.h"
 #include "webrtc/media/base/fakevideocapturer.h"
 #include "webrtc/media/base/fakevideorenderer.h"
 #include "webrtc/media/base/mediachannel.h"
 #include "webrtc/media/base/streamparams.h"
 #include "webrtc/media/engine/fakewebrtccall.h"
 
 #define EXPECT_FRAME_WAIT(c, w, h, t) \
   EXPECT_EQ_WAIT((c), renderer_.num_rendered_frames(), (t)); \
   EXPECT_EQ((w), renderer_.width()); \
@@ skipping 40 matching lines @@
   return static_cast<int>(
       cricket::VideoFormat::FpsToInterval(codec.framerate) /
       rtc::kNumNanosecsPerMillisec);
 }
 
 template<class E, class C>
 class VideoMediaChannelTest : public testing::Test,
                               public sigslot::has_slots<> {
  protected:
   VideoMediaChannelTest<E, C>()
-      : call_(webrtc::Call::Create(webrtc::Call::Config())) {}
+      : call_(webrtc::Call::Create(webrtc::Call::Config(&event_log_))) {}
 
   virtual cricket::VideoCodec DefaultCodec() = 0;
 
   virtual cricket::StreamParams DefaultSendStreamParams() {
     return cricket::StreamParams::CreateLegacy(kSsrc);
   }
 
   virtual void SetUp() {
     engine_.Init();
     channel_.reset(engine_.CreateChannel(call_.get(), cricket::MediaConfig(),
@@ skipping 976 matching lines @@
   void TwoStreamsSendAndReceive(const cricket::VideoCodec& codec) {
     SetUpSecondStream();
     // Test sending and receiving on first stream.
     SendAndReceive(codec);
     // Test sending and receiving on second stream.
     EXPECT_EQ_WAIT(1, renderer2_.num_rendered_frames(), kTimeout);
     EXPECT_GT(NumRtpPackets(), 0);
     EXPECT_EQ(1, renderer2_.num_rendered_frames());
   }
 
+  webrtc::RtcEventLogNullImpl event_log_;
   const std::unique_ptr<webrtc::Call> call_;
   E engine_;
   std::unique_ptr<cricket::FakeVideoCapturer> video_capturer_;
   std::unique_ptr<cricket::FakeVideoCapturer> video_capturer_2_;
   std::unique_ptr<C> channel_;
   cricket::FakeNetworkInterface network_interface_;
   cricket::FakeVideoRenderer renderer_;
   cricket::VideoMediaChannel::Error media_error_;
 
   // Used by test cases where 2 streams are run on the same channel.
   cricket::FakeVideoRenderer renderer2_;
 };
 
 #endif  // WEBRTC_MEDIA_BASE_VIDEOENGINE_UNITTEST_H_  NOLINT