Separates the WebRTC browser tests that deal with audio detection.

content/browser/media/webrtc/webrtc_browsertest.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/command_line.h"
 #include "base/files/file_util.h"
 #include "base/threading/platform_thread.h"
 #include "build/build_config.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/public/common/content_switches.h"
@@ skipping 27 matching lines @@
     // Automatically grant device permission.
     AppendUseFakeUIForMediaStreamFlag();
   }
 
  protected:
   // Convenience function since most peerconnection-call.html tests just load
   // the page, kick off some javascript and wait for the title to change to OK.
   void MakeTypicalPeerConnectionCall(const std::string& javascript) {
     MakeTypicalCall(javascript, "/media/peerconnection-call.html");
   }
-
-  // Convenience method for making calls that detect if audio os playing (which
-  // has some special prerequisites, such that there needs to be an audio output
-  // device on the executing machine).
-  void MakeAudioDetectingPeerConnectionCall(const std::string& javascript) {
-    if (!media::AudioManager::Get()->HasAudioOutputDevices()) {
-      // Bots with no output devices will force the audio code into a state
-      // where it doesn't manage to set either the low or high latency path.
-      // This test will compute useless values in that case, so skip running on
-      // such bots (see crbug.com/326338).
-      LOG(INFO) << "Missing output devices: skipping test...";
-      return;
-    }
-
-    ASSERT_TRUE(base::CommandLine::ForCurrentProcess()->HasSwitch(
-        switches::kUseFakeDeviceForMediaStream))
-            << "Must run with fake devices since the test will explicitly look "
-            << "for the fake device signal.";
-
-    MakeTypicalPeerConnectionCall(javascript);
-  }
 };
 
 // These tests will make a complete PeerConnection-based call and verify that
 // video is playing for the call.
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
                        CanSetupDefaultVideoCall) {
   MakeTypicalPeerConnectionCall(
       "callAndExpectResolution({video: true}, 640, 480);");
 }
 
@@ skipping 56 matching lines @@
 }
 
 // Causes asserts in libjingle: http://crbug.com/484826.
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
                        DISABLED_CanMakeAudioCallAndThenRenegotiateToVideo) {
   const char* kJavascript =
       "callAndRenegotiateToVideo({audio: true}, {audio: true, video:true});";
   MakeTypicalPeerConnectionCall(kJavascript);
 }
 
-// Causes asserts in libjingle: http://crbug.com/484826.
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       DISABLED_CanMakeVideoCallAndThenRenegotiateToAudio) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndRenegotiateToAudio({audio: true, video:true}, {audio: true});");
-}
-
 // This test makes a call between pc1 and pc2 where a video only stream is sent
 // from pc1 to pc2. The stream sent from pc1 to pc2 is cloned from the stream
 // received on pc2 to test that cloning of remote video and audio tracks works
 // as intended and is sent back to pc1.
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest, CanForwardRemoteStream) {
 #if defined (OS_ANDROID)
   // This test fails on Nexus 5 devices.
   // TODO(henrika): see http://crbug.com/362437 and http://crbug.com/359389
   // for details.
   base::CommandLine::ForCurrentProcess()->AppendSwitch(
@@ skipping 50 matching lines @@
 // AudioTrack is added instead.
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest, CallAndModifyStream) {
   MakeTypicalPeerConnectionCall(
       "callWithNewVideoMediaStreamLaterSwitchToAudio();");
 }
 
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest, AddTwoMediaStreamsToOnePC) {
   MakeTypicalPeerConnectionCall("addTwoMediaStreamsToOneConnection();");
 }
 
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EstablishAudioVideoCallAndEnsureAudioIsPlaying) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureAudioIsPlaying({audio:true, video:true});");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EstablishAudioOnlyCallAndEnsureAudioIsPlaying) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureAudioIsPlaying({audio:true});");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EstablishIsac16KCallAndEnsureAudioIsPlaying) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callWithIsac16KAndEnsureAudioIsPlaying({audio:true});");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EstablishAudioVideoCallAndVerifyRemoteMutingWorks) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureRemoteAudioTrackMutingWorks();");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EstablishAudioVideoCallAndVerifyLocalMutingWorks) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureLocalAudioTrackMutingWorks();");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EnsureLocalVideoMuteDoesntMuteAudio) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureLocalVideoMutingDoesntMuteAudio();");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EnsureRemoteVideoMuteDoesntMuteAudio) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureRemoteVideoMutingDoesntMuteAudio();");
-}
-
-IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest,
-                       EstablishAudioVideoCallAndVerifyUnmutingWorks) {
-  MakeAudioDetectingPeerConnectionCall(
-      "callAndEnsureAudioTrackUnmutingWorks();");
-}
-
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest, CallAndVerifyVideoMutingWorks) {
   MakeTypicalPeerConnectionCall("callAndEnsureVideoTrackMutingWorks();");
 }
 
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest, CreateOfferWithOfferOptions) {
   MakeTypicalPeerConnectionCall("testCreateOfferOptions();");
 }
 
 IN_PROC_BROWSER_TEST_F(MAYBE_WebRtcBrowserTest, CallInsideIframe) {
   MakeTypicalPeerConnectionCall("callInsideIframe({video: true, audio:true});");
 }
 
 }  // namespace content