Disable flakey Mp3FastSeekIntegrationTest.FastSeekAccuracy_MP3 test on MAC OSX.

media/test/pipeline_integration_test.cc

 // Copyright (c) 2012 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 <stddef.h>
 #include <stdint.h>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 1325 matching lines @@
   // but the numerator will be truncated in the TOC as 250, losing precision.
   base::TimeDelta seek_time(0.98 * pipeline_->GetMediaDuration());
 
   ASSERT_TRUE(Seek(seek_time));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
 
   EXPECT_HASH_EQ(config.hash, GetAudioHash());
 }
 
+// TODO(CHCUNNINGHAM): Re-enable for OSX once 1% flakiness is root caused.
+// See http://crbug.com/571898
+#if !defined(OS_MACOSX)
 // CBR seeks should always be fast and accurate.
 INSTANTIATE_TEST_CASE_P(
-    CBRSeeks,
+    CBRSeek_HasTOC,
     Mp3FastSeekIntegrationTest,
     ::testing::Values(Mp3FastSeekParams("bear-audio-10s-CBR-has-TOC.mp3",
-                                        "-0.71,0.36,2.96,2.68,2.10,-1.08,"),
-                      Mp3FastSeekParams("bear-audio-10s-CBR-no-TOC.mp3",
+                                        "-0.71,0.36,2.96,2.68,2.10,-1.08,")));
+#endif
+
+INSTANTIATE_TEST_CASE_P(
+    CBRSeeks_NoTOC,
+    Mp3FastSeekIntegrationTest,
+    ::testing::Values(Mp3FastSeekParams("bear-audio-10s-CBR-no-TOC.mp3",
                                         "0.95,0.56,1.34,0.47,1.77,0.84,")));
 
 // VBR seeks can be fast *OR* accurate, but not both. We chose fast.
 INSTANTIATE_TEST_CASE_P(
-    VBRSeeks,
+    VBRSeeks_HasTOC,
     Mp3FastSeekIntegrationTest,
     ::testing::Values(Mp3FastSeekParams("bear-audio-10s-VBR-has-TOC.mp3",
-                                        "-0.15,-0.83,0.54,1.00,1.94,0.93,"),
-                      Mp3FastSeekParams("bear-audio-10s-VBR-no-TOC.mp3",
+                                        "-0.15,-0.83,0.54,1.00,1.94,0.93,")));
+
+INSTANTIATE_TEST_CASE_P(
+    VBRSeeks_NoTOC,
+    Mp3FastSeekIntegrationTest,
+    ::testing::Values(Mp3FastSeekParams("bear-audio-10s-VBR-no-TOC.mp3",
                                         "-0.22,0.80,1.19,0.73,-0.31,-1.12,")));
 
 TEST_F(PipelineIntegrationTest, MediaSource_MP3) {
   MockMediaSource source("sfx.mp3", kMP3, kAppendWholeFile);
   StartHashedPipelineWithMediaSource(&source);
   source.EndOfStream();
 
   EXPECT_EQ(1u, pipeline_->GetBufferedTimeRanges().size());
   EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
   EXPECT_EQ(313, pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
@@ skipping 632 matching lines @@
 
 TEST_F(PipelineIntegrationTest, BasicPlaybackPositiveStartTime) {
   ASSERT_EQ(PIPELINE_OK, Start("nonzero-start-time.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
   ASSERT_EQ(base::TimeDelta::FromMicroseconds(396000),
             demuxer_->GetStartTime());
 }
 
 }  // namespace media