media: Handle "encrypted" event in pipeline_integration_fuzzertest.

media/test/pipeline_integration_test_base.h

Index: media/test/pipeline_integration_test_base.h
diff --git a/media/test/pipeline_integration_test_base.h b/media/test/pipeline_integration_test_base.h
index bd31e42d9c7e9c8674618f29fffbe57ac531dff4..4bcca00b1350f17f8d423a325e6ef76b3e220bc8 100644
--- a/media/test/pipeline_integration_test_base.h
+++ b/media/test/pipeline_integration_test_base.h
@@ -85,11 +85,14 @@ class PipelineIntegrationTestBase {
   bool Suspend();
   bool Resume(base::TimeDelta seek_time);
   void Stop();
-  bool WaitUntilCurrentTimeIsAfter(const base::TimeDelta& wait_time);
 
+  bool WaitUntilCurrentTimeIsAfter(const base::TimeDelta& wait_time);
   bool WaitUntilOnEnded();
   PipelineStatus WaitUntilEndedOrError();
 
+  // Sets |pipeline_status_| to an error status and stops the message loop.
+  void OnError(PipelineStatus status);

[ddorwin, 2016/03/03 17:47:47]

OnError sounds like an event handler. When public, the caller is saying
FailWithError or something like that. I suggest restoring this to protected and
adding a new public method that calls it.

[xhwang, 2016/03/03 19:41:32]

Done.

+
   // Returns the MD5 hash of all video frames seen.  Should only be called once
   // after playback completes.  First time hashes should be generated with
   // --video-threads=1 to ensure correctness.  Pipeline must have been started
@@ -105,6 +108,11 @@ class PipelineIntegrationTestBase {
   // Pipeline must have been started with clockless playback enabled.
   base::TimeDelta GetAudioTime();
 
+  void set_encrypted_media_init_data_cb(
+      const Demuxer::EncryptedMediaInitDataCB& encrypted_media_init_data_cb) {
+    encrypted_media_init_data_cb_ = encrypted_media_init_data_cb;
+  }
+
  protected:
   base::MessageLoop message_loop_;
   base::MD5Context md5_context_;
@@ -137,13 +145,8 @@ class PipelineIntegrationTestBase {
   void OnStatusCallback(PipelineStatus status);
   void DemuxerEncryptedMediaInitDataCB(EmeInitDataType type,
                                        const std::vector<uint8_t>& init_data);
-  void set_encrypted_media_init_data_cb(
-      const Demuxer::EncryptedMediaInitDataCB& encrypted_media_init_data_cb) {
-    encrypted_media_init_data_cb_ = encrypted_media_init_data_cb;
-  }
 
   void OnEnded();
-  void OnError(PipelineStatus status);
   void QuitAfterCurrentTimeTask(const base::TimeDelta& quit_time);
 
   // Creates Demuxer and sets |demuxer_|.