Incorporating logging into Cast

media/cast/audio_sender/audio_sender_unittest.cc

Index: media/cast/audio_sender/audio_sender_unittest.cc
diff --git a/media/cast/audio_sender/audio_sender_unittest.cc b/media/cast/audio_sender/audio_sender_unittest.cc
index 92f51a352d9256e810995d657035426d468c80c3..5b632bf02535bbdad402ba6a132a9247fb63e980 100644
--- a/media/cast/audio_sender/audio_sender_unittest.cc
+++ b/media/cast/audio_sender/audio_sender_unittest.cc
@@ -34,7 +34,8 @@ class AudioSenderTest : public ::testing::Test {
   virtual void SetUp() {
     task_runner_ = new test::FakeTaskRunner(&testing_clock_);
     cast_environment_ = new CastEnvironment(&testing_clock_, task_runner_,
-        task_runner_, task_runner_, task_runner_, task_runner_);
+        task_runner_, task_runner_, task_runner_, task_runner_,
+        GetDefaultCastLoggingConfig());
     audio_config_.codec = kOpus;
     audio_config_.use_external_encoder = false;
     audio_config_.frequency = kDefaultAudioSamplingRate;