Enable PipelineIntegrationTests in mojo!

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 "base/bind.h"
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_util.h"
 #include "build/build_config.h"
 #include "media/base/cdm_callback_promise.h"
 #include "media/base/cdm_context.h"
 #include "media/base/decoder_buffer.h"
+#include "media/base/media.h"
 #include "media/base/media_keys.h"
 #include "media/base/media_switches.h"
 #include "media/base/test_data_util.h"
 #include "media/cdm/aes_decryptor.h"
 #include "media/cdm/json_web_key.h"
 #include "media/filters/chunk_demuxer.h"
 #include "media/filters/renderer_impl.h"
 #include "media/test/pipeline_integration_test_base.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
+#if defined(MOJO_RENDERER)
+#include "media/mojo/services/mojo_renderer_impl.h"
+#include "mojo/public/cpp/application/application_impl.h"
+#include "mojo/public/cpp/application/application_test_base.h"
+#include "mojo/public/cpp/application/connect.h"
+
+// TODO(dalecurtis): The mojo renderer is in another process, so we have no way
+// currently to get hashes for video and audio samples.  This also means that
+// real audio plays out for each test.
+#define DISABLE_HASH_CHECKS 1

[xhwang, 2014/12/17 05:25:03]

How about having a EXPECT_HASH or CHECK_HASH macro? By default, it's the same as
EXPECT_EQ; for mojo, it's a noop. Then you don't need to ifdef every hash check.

[DaleCurtis, 2014/12/17 21:40:49]

This makes sense.

+#define DISABLE_FORMAT_CHECKS 1

[xhwang, 2014/12/17 05:25:03]

ditto

[DaleCurtis, 2014/12/17 21:40:50]

As does this.

+
+// TODO(xhwang): EME support is not complete for the mojo renderer, so all
+// encrypted tests are currently disabled.
+#define DISABLE_EME_TESTS 1
+
+// TODO(xhwang,dalecurtis): Text tracks are not currently supported by the mojo
+// renderer.
+#define DISABLE_TEXT_TRACK_TESTS 1

[xhwang, 2014/12/17 05:25:03]

ditto

[DaleCurtis, 2014/12/17 21:40:50]

This doesn't make sense though, since it's an entire test that needs to be
disabled.

+#endif
+
 using testing::_;
 using testing::AnyNumber;
 using testing::AtLeast;
 using testing::AtMost;
 using testing::SaveArg;
 
 namespace media {
 
 const char kSourceId[] = "SourceId";
 const char kCencInitDataType[] = "cenc";
 const uint8 kInitData[] = { 0x69, 0x6e, 0x69, 0x74 };
 
 const char kWebM[] = "video/webm; codecs=\"vp8,vorbis\"";
 const char kWebMVP9[] = "video/webm; codecs=\"vp9\"";
 const char kAudioOnlyWebM[] = "video/webm; codecs=\"vorbis\"";
 const char kOpusAudioOnlyWebM[] = "video/webm; codecs=\"opus\"";
 const char kVideoOnlyWebM[] = "video/webm; codecs=\"vp8\"";
 #if defined(USE_PROPRIETARY_CODECS)
 const char kADTS[] = "audio/aac";
 const char kMP4[] = "video/mp4; codecs=\"avc1.4D4041,mp4a.40.2\"";
+const char kMP4VideoAVC3[] = "video/mp4; codecs=\"avc3.64001f\"";
+#if !defined(DISABLE_EME_TESTS)
 const char kMP4Video[] = "video/mp4; codecs=\"avc1.4D4041\"";
-const char kMP4VideoAVC3[] = "video/mp4; codecs=\"avc3.64001f\"";
 const char kMP4Audio[] = "audio/mp4; codecs=\"mp4a.40.2\"";
+#endif  // !defined(DISABLE_EME_TESTS)
 const char kMP3[] = "audio/mpeg";
 #endif  // defined(USE_PROPRIETARY_CODECS)
 
 // Key used to encrypt test files.
 const uint8 kSecretKey[] = {
   0xeb, 0xdd, 0x62, 0xf1, 0x68, 0x14, 0xd2, 0x7b,
   0x68, 0xef, 0x12, 0x2a, 0xfc, 0xe4, 0xae, 0x3c
 };
 
 // The key ID for all encrypted files.
 const uint8 kKeyId[] = {
   0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
   0x38, 0x39, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35
 };
 
 const int kAppendWholeFile = -1;
 
 // Constants for the Media Source config change tests.
 const int kAppendTimeSec = 1;
 const int kAppendTimeMs = kAppendTimeSec * 1000;
 const int k320WebMFileDurationMs = 2736;
 const int k640WebMFileDurationMs = 2749;
 const int kOpusEndTrimmingWebMFileDurationMs = 2741;
 const int kVP9WebMFileDurationMs = 2736;
 const int kVP8AWebMFileDurationMs = 2733;
 
 #if defined(USE_PROPRIETARY_CODECS)
+#if !defined(DISABLE_EME_TESTS)
 const int k640IsoFileDurationMs = 2737;
 const int k640IsoCencFileDurationMs = 2736;
+#endif  // !defined(DISABLE_EME_TESTS)
 const int k1280IsoFileDurationMs = 2736;
 const int k1280IsoAVC3FileDurationMs = 2736;
 #endif  // defined(USE_PROPRIETARY_CODECS)
 
 // Return a timeline offset for bear-320x240-live.webm.
 static base::Time kLiveTimelineOffset() {
   // The file contians the following UTC timeline offset:
   // 2012-11-10 12:34:56.789123456
   // Since base::Time only has a resolution of microseconds,
   // construct a base::Time for 2012-11-10 12:34:56.789123.
@@ skipping 464 matching lines @@
   scoped_refptr<DecoderBuffer> file_data_;
   int current_position_;
   int initial_append_size_;
   std::string mimetype_;
   ChunkDemuxer* chunk_demuxer_;
   scoped_ptr<Demuxer> owned_chunk_demuxer_;
   Demuxer::EncryptedMediaInitDataCB encrypted_media_init_data_cb_;
   base::TimeDelta last_timestamp_offset_;
 };
 
-class PipelineIntegrationTest
-    : public testing::Test,
-      public PipelineIntegrationTestBase {
+#if defined(MOJO_RENDERER)
+class PipelineIntegrationTestHost : public mojo::test::ApplicationTestBase,
+                                    public PipelineIntegrationTestBase {
+ public:
+  virtual bool ShouldCreateDefaultRunLoop() override { return false; }

[xhwang, 2014/12/17 05:25:03]

s/virtual//

[DaleCurtis, 2014/12/17 21:40:50]

Done.

+
+  virtual void SetUp() override {

[xhwang, 2014/12/17 05:25:03]

s/virtual//

[DaleCurtis, 2014/12/17 21:40:50]

Done.

+    ApplicationTestBase::SetUp();
+
+    // TODO(dalecurtis): For some reason this isn't done...
+    if (!CommandLine::InitializedForCurrentProcess()) {
+      CommandLine::Init(0, NULL);
+      InitializeMediaLibraryForTesting();
+    }
+  }
+
+ protected:
+  scoped_ptr<Renderer> CreateRenderer() override {
+    mojo::ServiceProvider* service_provider =
+        application_impl()
+            ->ConnectToApplication("mojo://media")
+            ->GetServiceProvider();
+
+    mojo::MediaRendererPtr mojo_media_renderer;
+    mojo::ConnectToService(service_provider, &mojo_media_renderer);
+    return make_scoped_ptr(new MojoRendererImpl(message_loop_.task_runner(),
+                                                mojo_media_renderer.Pass()));
+  }
+};
+#else
+class PipelineIntegrationTestHost : public testing::Test,
+                                    public PipelineIntegrationTestBase {};
+#endif
+
+class PipelineIntegrationTest : public PipelineIntegrationTestHost {
  public:
   void StartPipelineWithMediaSource(MockMediaSource* source) {
     EXPECT_CALL(*source, InitSegmentReceived()).Times(AtLeast(1));
     EXPECT_CALL(*this, OnMetadata(_))
         .Times(AtMost(1))
         .WillRepeatedly(SaveArg<0>(&metadata_));
     EXPECT_CALL(*this, OnBufferingStateChanged(BUFFERING_HAVE_ENOUGH))
         .Times(AtMost(1));
     demuxer_ = source->GetDemuxer().Pass();
     pipeline_->Start(
@@ skipping 107 matching lines @@
   ASSERT_TRUE(WaitUntilOnEnded());
 }
 
 TEST_F(PipelineIntegrationTest, BasicPlaybackHashed) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-320x240.webm", kHashed));
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
 
+#if !defined(DISABLE_HASH_CHECKS)
   EXPECT_EQ("f0be120a90a811506777c99a2cdf7cc1", GetVideoHash());
   EXPECT_EQ("-3.59,-2.06,-0.43,2.15,0.77,-0.95,", GetAudioHash());
+#endif
   EXPECT_TRUE(demuxer_->GetTimelineOffset().is_null());
 }
 
 TEST_F(PipelineIntegrationTest, BasicPlaybackLive) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-320x240-live.webm", kHashed));
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
 
+#if !defined(DISABLE_HASH_CHECKS)
   EXPECT_EQ("f0be120a90a811506777c99a2cdf7cc1", GetVideoHash());
   EXPECT_EQ("-3.59,-2.06,-0.43,2.15,0.77,-0.95,", GetAudioHash());
+#endif
 
   // TODO: Fix FFmpeg code to return higher resolution time values so
   // we don't have to truncate our expectations here.
   EXPECT_EQ(TruncateToFFmpegTimeResolution(kLiveTimelineOffset()),
             demuxer_->GetTimelineOffset());
 }
 
 TEST_F(PipelineIntegrationTest, F32PlaybackHashed) {
   ASSERT_EQ(PIPELINE_OK, Start("sfx_f32le.wav", kHashed));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
+#if !defined(DISABLE_HASH_CHECKS)
   EXPECT_EQ(std::string(kNullVideoHash), GetVideoHash());
   EXPECT_EQ("3.03,2.86,2.99,3.31,3.57,4.06,", GetAudioHash());
+#endif
 }
 
+#if !defined(DISABLE_EME_TESTS)
 TEST_F(PipelineIntegrationTest, BasicPlaybackEncrypted) {
   FakeEncryptedMedia encrypted_media(new KeyProvidingApp());
   set_encrypted_media_init_data_cb(
       base::Bind(&FakeEncryptedMedia::OnEncryptedMediaInitData,
                  base::Unretained(&encrypted_media)));
 
   ASSERT_EQ(PIPELINE_OK, Start("bear-320x240-av_enc-av.webm",
                                encrypted_media.GetCdmContext()));
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
   Stop();
 }
+#endif  // !defined(DISABLE_EME_TESTS)
 
 TEST_F(PipelineIntegrationTest, BasicPlayback_MediaSource) {
   MockMediaSource source("bear-320x240.webm", kWebM, 219229);
   StartPipelineWithMediaSource(&source);
   source.EndOfStream();
 
   EXPECT_EQ(1u, pipeline_->GetBufferedTimeRanges().size());
   EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
   EXPECT_EQ(k320WebMFileDurationMs,
             pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
@@ skipping 93 matching lines @@
   base::TimeDelta seek_time = base::TimeDelta::FromMilliseconds(2000);
 
   Play();
   ASSERT_TRUE(WaitUntilCurrentTimeIsAfter(start_seek_time));
   source.Seek(seek_time, 0x1D5, 34017);
   source.EndOfStream();
   ASSERT_TRUE(Seek(seek_time));
 
   ASSERT_TRUE(WaitUntilOnEnded());
 
+#if !defined(DISABLE_HASH_CHECKS)
   EXPECT_EQ("0.76,0.20,-0.82,-0.58,-1.29,-0.29,", GetAudioHash());
+#endif
 
   source.Abort();
   Stop();
 }
 
 TEST_F(PipelineIntegrationTest, MediaSource_ConfigChange_WebM) {
   MockMediaSource source("bear-320x240-16x9-aspect.webm", kWebM,
                          kAppendWholeFile);
   StartPipelineWithMediaSource(&source);
 
@@ skipping 10 matching lines @@
   EXPECT_EQ(kAppendTimeMs + k640WebMFileDurationMs,
             pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
 
   Play();
 
   EXPECT_TRUE(WaitUntilOnEnded());
   source.Abort();
   Stop();
 }
 
+#if !defined(DISABLE_EME_TESTS)
 TEST_F(PipelineIntegrationTest, MediaSource_ConfigChange_Encrypted_WebM) {
   MockMediaSource source("bear-320x240-16x9-aspect-av_enc-av.webm", kWebM,
                          kAppendWholeFile);
   FakeEncryptedMedia encrypted_media(new KeyProvidingApp());
   StartPipelineWithEncryptedMedia(&source, &encrypted_media);
 
   scoped_refptr<DecoderBuffer> second_file =
       ReadTestDataFile("bear-640x360-av_enc-av.webm");
 
   source.AppendAtTime(base::TimeDelta::FromSeconds(kAppendTimeSec),
@@ skipping 64 matching lines @@
   EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
   // The second video was not added, so its time has not been added.
   EXPECT_EQ(k320WebMFileDurationMs,
             pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
 
   Play();
 
   EXPECT_EQ(PIPELINE_ERROR_DECODE, WaitUntilEndedOrError());
   source.Abort();
 }
+#endif  // !defined(DISABLE_EME_TESTS)
 
 #if defined(USE_PROPRIETARY_CODECS)
 TEST_F(PipelineIntegrationTest, MediaSource_ADTS) {
   MockMediaSource source("sfx.adts", kADTS, kAppendWholeFile);
   StartPipelineWithMediaSource(&source);
   source.EndOfStream();
 
   EXPECT_EQ(1u, pipeline_->GetBufferedTimeRanges().size());
   EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
   EXPECT_EQ(325, pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
@@ skipping 25 matching lines @@
 
   EXPECT_EQ(592, source.last_timestamp_offset().InMilliseconds());
   EXPECT_EQ(1u, pipeline_->GetBufferedTimeRanges().size());
   EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
   EXPECT_EQ(592, pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
 
   Play();
 
   EXPECT_TRUE(WaitUntilOnEnded());
 
+#if !defined(DISABLE_HASH_CHECKS)
   // Verify preroll is stripped.
   EXPECT_EQ("-0.06,0.97,-0.90,-0.70,-0.53,-0.34,", GetAudioHash());
+#endif
 }
 
 TEST_F(PipelineIntegrationTest, BasicPlaybackHashed_MP3) {
   ASSERT_EQ(PIPELINE_OK, Start("sfx.mp3", kHashed));
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
 
+#if !defined(DISABLE_HASH_CHECKS)
   // Verify codec delay and preroll are stripped.
   EXPECT_EQ("1.30,2.72,4.56,5.08,3.74,2.03,", GetAudioHash());
+#endif
 }
 
 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());
 
   Play();
 
   EXPECT_TRUE(WaitUntilOnEnded());
 
+#if !defined(DISABLE_HASH_CHECKS)
   // Verify that codec delay was stripped.
   EXPECT_EQ("1.01,2.71,4.18,4.32,3.04,1.12,", GetAudioHash());
+#endif
 }
 
 TEST_F(PipelineIntegrationTest, MediaSource_MP3_TimestampOffset) {
   MockMediaSource source("sfx.mp3", kMP3, kAppendWholeFile);
   StartPipelineWithMediaSource(&source);
   EXPECT_EQ(313, source.last_timestamp_offset().InMilliseconds());
 
   // There are 576 silent frames at the start of this mp3.  The second append
   // should trim them off.
   const base::TimeDelta mp3_preroll_duration =
@@ skipping 46 matching lines @@
   EXPECT_EQ(kAppendTimeMs + k1280IsoFileDurationMs,
             pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
 
   Play();
 
   EXPECT_TRUE(WaitUntilOnEnded());
   source.Abort();
   Stop();
 }
 
+#if !defined(DISABLE_EME_TESTS)
 TEST_F(PipelineIntegrationTest,
        MediaSource_ConfigChange_Encrypted_MP4_CENC_VideoOnly) {
   MockMediaSource source("bear-640x360-v_frag-cenc.mp4", kMP4Video,
                          kAppendWholeFile);
   FakeEncryptedMedia encrypted_media(new KeyProvidingApp());
   StartPipelineWithEncryptedMedia(&source, &encrypted_media);
 
   scoped_refptr<DecoderBuffer> second_file =
       ReadTestDataFile("bear-1280x720-v_frag-cenc.mp4");
 
@@ skipping 93 matching lines @@
   EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
   // The second video was not added, so its time has not been added.
   EXPECT_EQ(k640IsoCencFileDurationMs,
             pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
 
   Play();
 
   EXPECT_EQ(PIPELINE_ERROR_DECODE, WaitUntilEndedOrError());
   source.Abort();
 }
+#endif  // !defined(DISABLE_EME_TESTS)
 
 // Verify files which change configuration midstream fail gracefully.
 TEST_F(PipelineIntegrationTest, MidStreamConfigChangesFail) {
   ASSERT_EQ(PIPELINE_OK, Start("midstream_config_change.mp3"));
   Play();
   ASSERT_EQ(WaitUntilEndedOrError(), PIPELINE_ERROR_DECODE);
 }
 
 #endif
 
 TEST_F(PipelineIntegrationTest, BasicPlayback_16x9AspectRatio) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-320x240-16x9-aspect.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
 }
 
+#if !defined(DISABLE_EME_TESTS)
 TEST_F(PipelineIntegrationTest, EncryptedPlayback_WebM) {
   MockMediaSource source("bear-320x240-av_enc-av.webm", kWebM, 219816);
   FakeEncryptedMedia encrypted_media(new KeyProvidingApp());
   StartPipelineWithEncryptedMedia(&source, &encrypted_media);
 
   source.EndOfStream();
   ASSERT_EQ(PIPELINE_OK, pipeline_status_);
 
   Play();
 
@@ skipping 26 matching lines @@
 
   source.EndOfStream();
   ASSERT_EQ(PIPELINE_OK, pipeline_status_);
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
   source.Abort();
   Stop();
 }
+#endif  // !defined(DISABLE_EME_TESTS)
 
 #if defined(USE_PROPRIETARY_CODECS)
+#if !defined(DISABLE_EME_TESTS)
 TEST_F(PipelineIntegrationTest, EncryptedPlayback_MP4_CENC_VideoOnly) {
   MockMediaSource source("bear-1280x720-v_frag-cenc.mp4", kMP4Video,
                          kAppendWholeFile);
   FakeEncryptedMedia encrypted_media(new KeyProvidingApp());
   StartPipelineWithEncryptedMedia(&source, &encrypted_media);
 
   source.EndOfStream();
   ASSERT_EQ(PIPELINE_OK, pipeline_status_);
 
   Play();
@@ skipping 46 matching lines @@
   source.EndOfStream();
   ASSERT_EQ(PIPELINE_OK, pipeline_status_);
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
   source.Abort();
   Stop();
 }
 
-TEST_F(PipelineIntegrationTest, BasicPlayback_MediaSource_VideoOnly_MP4_AVC3) {
-  MockMediaSource source("bear-1280x720-v_frag-avc3.mp4", kMP4VideoAVC3,
-                         kAppendWholeFile);
-  StartPipelineWithMediaSource(&source);
-  source.EndOfStream();
-
-  EXPECT_EQ(1u, pipeline_->GetBufferedTimeRanges().size());
-  EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
-  EXPECT_EQ(k1280IsoAVC3FileDurationMs,
-            pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
-
-  Play();
-
-  ASSERT_TRUE(WaitUntilOnEnded());
-  source.Abort();
-  Stop();
-}
-
 TEST_F(PipelineIntegrationTest, EncryptedPlayback_MP4_CENC_KeyRotation_Video) {
   MockMediaSource source("bear-1280x720-v_frag-cenc-key_rotation.mp4",
                          kMP4Video, kAppendWholeFile);
   FakeEncryptedMedia encrypted_media(new RotatingKeyProvidingApp());
   StartPipelineWithEncryptedMedia(&source, &encrypted_media);
 
   source.EndOfStream();
   ASSERT_EQ(PIPELINE_OK, pipeline_status_);
 
   Play();
@@ skipping 11 matching lines @@
 
   source.EndOfStream();
   ASSERT_EQ(PIPELINE_OK, pipeline_status_);
 
   Play();
 
   ASSERT_TRUE(WaitUntilOnEnded());
   source.Abort();
   Stop();
 }
-#endif
+#endif  // !defined(DISABLE_EME_TESTS)
+
+TEST_F(PipelineIntegrationTest, BasicPlayback_MediaSource_VideoOnly_MP4_AVC3) {
+  MockMediaSource source("bear-1280x720-v_frag-avc3.mp4", kMP4VideoAVC3,
+                         kAppendWholeFile);
+  StartPipelineWithMediaSource(&source);
+  source.EndOfStream();
+
+  EXPECT_EQ(1u, pipeline_->GetBufferedTimeRanges().size());
+  EXPECT_EQ(0, pipeline_->GetBufferedTimeRanges().start(0).InMilliseconds());
+  EXPECT_EQ(k1280IsoAVC3FileDurationMs,
+            pipeline_->GetBufferedTimeRanges().end(0).InMilliseconds());
+
+  Play();
+
+  ASSERT_TRUE(WaitUntilOnEnded());
+  source.Abort();
+  Stop();
+}
+#endif  // defined(USE_PROPRIETARY_CODECS)
 
 TEST_F(PipelineIntegrationTest, SeekWhilePaused) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-320x240.webm"));
 
   base::TimeDelta duration(pipeline_->GetMediaDuration());
   base::TimeDelta start_seek_time(duration / 4);
   base::TimeDelta seek_time(duration * 3 / 4);
 
   Play();
   ASSERT_TRUE(WaitUntilCurrentTimeIsAfter(start_seek_time));
@@ skipping 48 matching lines @@
 
 TEST_F(PipelineIntegrationTest, Rotated_Metadata_270) {
   ASSERT_EQ(PIPELINE_OK, Start("bear_rotate_270.mp4"));
   ASSERT_EQ(VIDEO_ROTATION_270, metadata_.video_rotation);
 }
 #endif
 
 // Verify audio decoder & renderer can handle aborted demuxer reads.
 TEST_F(PipelineIntegrationTest, ChunkDemuxerAbortRead_AudioOnly) {
   ASSERT_TRUE(TestSeekDuringRead("bear-320x240-audio-only.webm", kAudioOnlyWebM,
-                                 8192,
+                                 16384,
                                  base::TimeDelta::FromMilliseconds(464),
                                  base::TimeDelta::FromMilliseconds(617),
                                  0x10CA, 19730));
 }
 
 // Verify video decoder & renderer can handle aborted demuxer reads.
 TEST_F(PipelineIntegrationTest, ChunkDemuxerAbortRead_VideoOnly) {
   ASSERT_TRUE(TestSeekDuringRead("bear-320x240-video-only.webm", kVideoOnlyWebM,
                                  32768,
                                  base::TimeDelta::FromMilliseconds(167),
@@ skipping 21 matching lines @@
   ASSERT_EQ(PIPELINE_OK, Start("bear-vp9-opus.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
 }
 
 // Verify that VP8 video with alpha channel can be played back.
 TEST_F(PipelineIntegrationTest, BasicPlayback_VP8A_WebM) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-vp8a.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
+
+#if !defined(DISABLE_FORMAT_CHECKS)
   EXPECT_EQ(last_video_frame_format_, VideoFrame::YV12A);
+#endif
 }
 
 // Verify that VP8A video with odd width/height can be played back.
 TEST_F(PipelineIntegrationTest, BasicPlayback_VP8A_Odd_WebM) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-vp8a-odd-dimensions.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
+#if !defined(DISABLE_FORMAT_CHECKS)
   EXPECT_EQ(last_video_frame_format_, VideoFrame::YV12A);
+#endif
 }
 
 // Verify that VP9 video with odd width/height can be played back.
 TEST_F(PipelineIntegrationTest, BasicPlayback_VP9_Odd_WebM) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-vp9-odd-dimensions.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
 }
 
+#if !defined(DISABLE_TEXT_TRACK_TESTS)
 // Verify that VP8 video with inband text track can be played back.
 TEST_F(PipelineIntegrationTest, BasicPlayback_VP8_WebVTT_WebM) {
   EXPECT_CALL(*this, OnAddTextTrack(_, _));
   ASSERT_EQ(PIPELINE_OK, Start("bear-vp8-webvtt.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
 }
+#endif  // !defined(DISABLE_TEXT_TRACK_TESTS)
 
 // Verify that VP9 video with 4:4:4 subsampling can be played back.
 TEST_F(PipelineIntegrationTest, P444_VP9_WebM) {
   ASSERT_EQ(PIPELINE_OK, Start("bear-320x240-P444.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
+#if !defined(DISABLE_FORMAT_CHECKS)
   EXPECT_EQ(last_video_frame_format_, VideoFrame::YV24);
+#endif
 }
 
 // Verify that videos with an odd frame size playback successfully.
 TEST_F(PipelineIntegrationTest, BasicPlayback_OddVideoSize) {
   ASSERT_EQ(PIPELINE_OK, Start("butterfly-853x480.webm"));
   Play();
   ASSERT_TRUE(WaitUntilOnEnded());
 }
 
 // Verify that OPUS audio in a webm which reports a 44.1kHz sample rate plays
@@ skipping 64 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