Disabled flaky VideoSendStreamTest.DoesUtilizeUlpfecForVp*WithNackEnabled

webrtc/video/video_send_stream_tests.cc

 /*
  *  Copyright (c) 2013 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.
  */
 #include <algorithm>  // max
@@ skipping 499 matching lines @@
 }
 
 // Without retransmissions FEC for H264 is fine.
 TEST_F(VideoSendStreamTest, DoesUtilizeUlpfecForH264WithoutNackEnabled) {
   std::unique_ptr<VideoEncoder> encoder(
       new test::FakeH264Encoder(Clock::GetRealTimeClock()));
   UlpfecObserver test(false, false, true, true, "H264", encoder.get());
   RunBaseTest(&test);
 }
 
-TEST_F(VideoSendStreamTest, DoesUtilizeUlpfecForVp8WithNackEnabled) {
+// Disabled as flaky, see https://crbug.com/webrtc/7285 for details.
+TEST_F(VideoSendStreamTest, DISABLED_DoesUtilizeUlpfecForVp8WithNackEnabled) {
   std::unique_ptr<VideoEncoder> encoder(VP8Encoder::Create());
   UlpfecObserver test(false, true, true, true, "VP8", encoder.get());
   RunBaseTest(&test);
 }
 
 #if !defined(RTC_DISABLE_VP9)
-TEST_F(VideoSendStreamTest, DoesUtilizeUlpfecForVp9WithNackEnabled) {
+// Disabled as flaky, see https://crbug.com/webrtc/7285 for details.
+TEST_F(VideoSendStreamTest, DISABLED_DoesUtilizeUlpfecForVp9WithNackEnabled) {
   std::unique_ptr<VideoEncoder> encoder(VP9Encoder::Create());
   UlpfecObserver test(false, true, true, true, "VP9", encoder.get());
   RunBaseTest(&test);
 }
 #endif  // !defined(RTC_DISABLE_VP9)
 
 TEST_F(VideoSendStreamTest, SupportsUlpfecWithMultithreadedH264) {
   std::unique_ptr<VideoEncoder> encoder(
       new test::MultithreadedFakeH264Encoder(Clock::GetRealTimeClock()));
   UlpfecObserver test(false, false, true, true, "H264", encoder.get());
@@ skipping 2744 matching lines @@
     rtc::CriticalSection crit_;
     uint32_t max_bitrate_bps_ GUARDED_BY(&crit_);
     bool first_packet_sent_ GUARDED_BY(&crit_);
     rtc::Event bitrate_changed_event_;
   } test;
 
   RunBaseTest(&test);
 }
 
 }  // namespace webrtc