Delete default_send_ssrc_.

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.
  */
 
@@ skipping 1125 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());
   }
 
-  // Set up 2 streams where the first stream uses the default channel.
-  // Then disconnect the first stream and verify default channel becomes
-  // available.
-  // Then add a new stream with |new_ssrc|. The new stream should re-use the
-  // default channel.
-  void TwoStreamsReUseFirstStream(const cricket::VideoCodec& codec) {
-    SetUpSecondStream();
-    // Default channel used by the first stream.
-    EXPECT_EQ(kSsrc, channel_->GetDefaultSendChannelSsrc());
-    EXPECT_TRUE(channel_->RemoveRecvStream(kSsrc));
-    EXPECT_FALSE(channel_->RemoveRecvStream(kSsrc));
-    EXPECT_TRUE(channel_->RemoveSendStream(kSsrc));
-    EXPECT_FALSE(channel_->RemoveSendStream(kSsrc));
-    // Default channel is no longer used by a stream.
-    EXPECT_EQ(0u, channel_->GetDefaultSendChannelSsrc());
-    uint32_t new_ssrc = kSsrc + 100;
-    EXPECT_TRUE(channel_->AddSendStream(
-        cricket::StreamParams::CreateLegacy(new_ssrc)));
-    // Re-use default channel.
-    EXPECT_EQ(new_ssrc, channel_->GetDefaultSendChannelSsrc());
-    EXPECT_FALSE(channel_->AddSendStream(
-        cricket::StreamParams::CreateLegacy(new_ssrc)));
-    EXPECT_TRUE(channel_->AddRecvStream(
-        cricket::StreamParams::CreateLegacy(new_ssrc)));
-    EXPECT_TRUE(channel_->SetSink(new_ssrc, &renderer_));
-    EXPECT_FALSE(channel_->AddRecvStream(
-        cricket::StreamParams::CreateLegacy(new_ssrc)));
-
-    EXPECT_TRUE(channel_->SetCapturer(new_ssrc, video_capturer_.get()));
-
-    SendAndReceive(codec);
-    EXPECT_TRUE(channel_->RemoveSendStream(new_ssrc));
-    EXPECT_EQ(0u, channel_->GetDefaultSendChannelSsrc());
-  }
-
   const std::unique_ptr<webrtc::Call> call_;
   VideoEngineOverride<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