Cast: Deduplicate packets in paced sender and always send older packets first

media/cast/video_receiver/video_receiver_unittest.cc

Index: media/cast/video_receiver/video_receiver_unittest.cc
diff --git a/media/cast/video_receiver/video_receiver_unittest.cc b/media/cast/video_receiver/video_receiver_unittest.cc
index a13b630f0c0d1f091bc975020c8dbeae6c67292a..9a1fde7b1af0ee98310f8b7a9a25947bda7e9edf 100644
--- a/media/cast/video_receiver/video_receiver_unittest.cc
+++ b/media/cast/video_receiver/video_receiver_unittest.cc
@@ -121,7 +121,7 @@ TEST_F(VideoReceiverTest, GetOnePacketEncodedFrame) {
   SimpleEventSubscriber event_subscriber;
   cast_environment_->Logging()->AddRawEventSubscriber(&event_subscriber);
 
-  EXPECT_CALL(mock_transport_, SendRtcpPacket(_))
+  EXPECT_CALL(mock_transport_, SendRtcpPacket(_, _))
       .WillRepeatedly(testing::Return(true));
 
   // Enqueue a request for a video frame.
@@ -152,7 +152,7 @@ TEST_F(VideoReceiverTest, GetOnePacketEncodedFrame) {
 }
 
 TEST_F(VideoReceiverTest, MultiplePendingGetCalls) {
-  EXPECT_CALL(mock_transport_, SendRtcpPacket(_))
+  EXPECT_CALL(mock_transport_, SendRtcpPacket(_, _))
       .WillRepeatedly(testing::Return(true));
 
   // Enqueue a request for an video frame.