Let FlexfecReceiveStreamImpl send RTCP RRs.

webrtc/call/flexfec_receive_stream_unittest.cc

 /*
  *  Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include <stdint.h>
 
 #include "webrtc/base/array_view.h"
 #include "webrtc/call/flexfec_receive_stream_impl.h"
+#include "webrtc/modules/pacing/packet_router.h"
 #include "webrtc/modules/rtp_rtcp/include/flexfec_receiver.h"
 #include "webrtc/modules/rtp_rtcp/mocks/mock_recovered_packet_receiver.h"
+#include "webrtc/modules/rtp_rtcp/mocks/mock_rtcp_rtt_stats.h"
 #include "webrtc/modules/rtp_rtcp/source/byte_io.h"
 #include "webrtc/modules/rtp_rtcp/source/rtp_header_extensions.h"
+#include "webrtc/modules/utility/include/mock/mock_process_thread.h"
 #include "webrtc/test/gmock.h"
 #include "webrtc/test/gtest.h"
 #include "webrtc/test/mock_transport.h"
 
 namespace webrtc {
 
 namespace {
 
 constexpr uint8_t kFlexfecPlType = 118;
 constexpr uint8_t kFlexfecSsrc[] = {0x00, 0x00, 0x00, 0x01};
@@ skipping 38 matching lines @@
   EXPECT_TRUE(config.IsCompleteAndEnabled());
 
   config.protected_media_ssrcs.push_back(33423423);
   EXPECT_FALSE(config.IsCompleteAndEnabled());
 }
 
 class FlexfecReceiveStreamTest : public ::testing::Test {
  protected:
   FlexfecReceiveStreamTest()
       : config_(CreateDefaultConfig(&rtcp_send_transport_)),
-        receive_stream_(config_, &recovered_packet_receiver_) {}
+        receive_stream_(config_,
+                        &recovered_packet_receiver_,
+                        &rtt_stats_,
+                        &process_thread_) {}
 
+  MockTransport rtcp_send_transport_;
   FlexfecReceiveStream::Config config_;
   MockRecoveredPacketReceiver recovered_packet_receiver_;
-  MockTransport rtcp_send_transport_;
+  MockRtcpRttStats rtt_stats_;
+  MockProcessThread process_thread_;
 
   FlexfecReceiveStreamImpl receive_stream_;
 };
 
 TEST_F(FlexfecReceiveStreamTest, ConstructDestruct) {}
 
 TEST_F(FlexfecReceiveStreamTest, StartStop) {
   receive_stream_.Start();
   receive_stream_.Stop();
 }
@@ skipping 27 matching lines @@
       0x00,            kMediaPlType,    kPayloadLength[0],  kPayloadLength[1],
       kMediaTs[0],     kMediaTs[1],     kMediaTs[2],        kMediaTs[3],
       kSsrcCount,      kReservedBits,   kReservedBits,      kReservedBits,
       kMediaSsrc[0],   kMediaSsrc[1],   kMediaSsrc[2],      kMediaSsrc[3],
       kMediaSeqNum[0], kMediaSeqNum[1], kFlexfecPktMask[0], kFlexfecPktMask[1],
       // FEC payload.
       kPayloadBits,    kPayloadBits,    kPayloadBits,       kPayloadBits};
   // clang-format on
 
   testing::StrictMock<MockRecoveredPacketReceiver> recovered_packet_receiver;
-  FlexfecReceiveStreamImpl receive_stream(config_, &recovered_packet_receiver);
+  FlexfecReceiveStreamImpl receive_stream(config_, &recovered_packet_receiver,
+                                          &rtt_stats_, &process_thread_);
 
   // Do not call back before being started.
   receive_stream.AddAndProcessReceivedPacket(ParsePacket(kFlexfecPacket));
 
   // Call back after being started.
   receive_stream.Start();
   EXPECT_CALL(
       recovered_packet_receiver,
       OnRecoveredPacket(::testing::_, kRtpHeaderSize + kPayloadLength[1]));
   receive_stream.AddAndProcessReceivedPacket(ParsePacket(kFlexfecPacket));
 }
 
 }  // namespace webrtc