Support for audio output devices for getMediaDevices.

content/browser/renderer_host/media/media_stream_dispatcher_host_unittest.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 <string>
 #include <queue>
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/command_line.h"
@@ skipping 158 matching lines @@
       message_loop_->PostTask(FROM_HERE, base::ResetAndReturn(&quit_closure));
     }
 
     label_= "";
   }
 
   void OnDeviceStoppedInternal(const std::string& label,
                                const content::StreamDeviceInfo& device) {
     if (IsVideoMediaType(device.device.type))
       EXPECT_TRUE(StreamDeviceInfo::IsEqual(device, video_devices_[0]));
-    if (IsAudioMediaType(device.device.type))
+    if (IsAudioInputMediaType(device.device.type))
       EXPECT_TRUE(StreamDeviceInfo::IsEqual(device, audio_devices_[0]));
 
     OnDeviceStopped(current_ipc_->routing_id());
   }
 
   void OnDeviceOpenedInternal(int request_id,
                               const std::string& label,
                               const StreamDeviceInfo& device) {
     base::Closure quit_closure = quit_closures_.front();
     quit_closures_.pop();
@@ skipping 710 matching lines @@
 TEST_F(MediaStreamDispatcherHostTest, EnumerateVideoDevicesNoAccess) {
   MockResourceContext* mock_resource_context =
       static_cast<MockResourceContext*>(browser_context_.GetResourceContext());
   mock_resource_context->set_camera_access(false);
   EnumerateDevicesAndWaitForResult(kRenderId, kPageRequestId,
                                    MEDIA_DEVICE_VIDEO_CAPTURE);
   EXPECT_TRUE(DoesNotContainLabels(host_->enumerated_devices_));
 }
 
 };  // namespace content