Prepare the AudioSendStream to be hooked up to send-side BWE.

webrtc/test/mock_voe_channel_proxy.h

Index: webrtc/test/mock_voe_channel_proxy.h
diff --git a/webrtc/test/mock_voe_channel_proxy.h b/webrtc/test/mock_voe_channel_proxy.h
index 401a87a01e92f114f06e0da3ef2d4344194f9963..0e1865ef2afe49c6a8ff05829a70bd4e4b21e3a2 100644
--- a/webrtc/test/mock_voe_channel_proxy.h
+++ b/webrtc/test/mock_voe_channel_proxy.h
@@ -16,6 +16,9 @@
 #include "webrtc/voice_engine/channel_proxy.h"
 
 namespace webrtc {
+class RtpPacketSender;
+class PacketRouter;
+class TransportFeedbackObserver;
 namespace test {
 
 class MockVoEChannelProxy : public voe::ChannelProxy {
@@ -33,6 +36,10 @@ class MockVoEChannelProxy : public voe::ChannelProxy {
   MOCK_CONST_METHOD0(GetDecodingCallStatistics, AudioDecodingCallStats());
   MOCK_CONST_METHOD0(GetSpeechOutputLevelFullRange, int32_t());
   MOCK_CONST_METHOD0(GetDelayEstimate, uint32_t());

[the sun, 2015/11/30 12:37:20]

Use same declaration order as voe::ChannelProxy

You're not mocking SetSendTransportSequenceNumber() - is it lacking a test?

[stefan-webrtc, 2015/11/30 15:22:02]

Done.

+  MOCK_METHOD3(SetCongestionControlObjects,
+               void(RtpPacketSender* rtp_packet_sender,
+                    TransportFeedbackObserver* transport_feedback_observer,
+                    PacketRouter* seq_num_allocator));
 };
 }  // namespace test
 }  // namespace webrtc