TrackMediaInfoMap added.

webrtc/api/test/fakertpsenderreceiver.cc

+/*
+ *  Copyright 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 "webrtc/api/test/fakertpsenderreceiver.h"
+
+#include "webrtc/base/optional.h"
+#include "webrtc/base/checks.h"
+
+namespace webrtc {
+
+FakeRtpSender::FakeRtpSender(
+    cricket::MediaType media_type, RtpParameters parameters)
+    : media_type_(media_type), rtp_parameters_(parameters) {

[hta-webrtc, 2017/01/05 09:46:56]

Despite my earlier comment about not having implementations only in the .h file,
this seems like a case for the opposite - there's ~nothing here.

Could you get by with only using gmock to construct these classes?
Or is there a longer term thought that means a .cc implementation is more
reasonable?

[hbos, 2017/01/05 15:27:56]

Done.

+}
+
+bool FakeRtpSender::SetTrack(MediaStreamTrackInterface* track) {
+  track_ = track;
+  return true;
+}
+
+rtc::scoped_refptr<MediaStreamTrackInterface> FakeRtpSender::track() const {
+  return track_;
+}
+
+uint32_t FakeRtpSender::ssrc() const {
+  if (GetParameters().encodings.empty())
+    return 0;
+  return *GetParameters().encodings[0].ssrc;
+}
+
+cricket::MediaType FakeRtpSender::media_type() const {
+  return media_type_;
+}
+
+std::string FakeRtpSender::id() const {
+  return "FakeRtpSender";
+}
+
+std::vector<std::string> FakeRtpSender::stream_ids() const {
+  RTC_NOTREACHED();
+  return std::vector<std::string>();
+}
+
+RtpParameters FakeRtpSender::GetParameters() const {
+  return rtp_parameters_;
+}
+
+bool FakeRtpSender::SetParameters(const RtpParameters& parameters) {
+  rtp_parameters_ = parameters;
+  return true;
+}
+
+FakeRtpReceiver::FakeRtpReceiver(
+    cricket::MediaType media_type, RtpParameters parameters)
+    : media_type_(media_type), rtp_parameters_(parameters) {
+}
+
+void FakeRtpReceiver::SetTrack(MediaStreamTrackInterface* track) {
+  track_ = track;
+}
+
+rtc::scoped_refptr<MediaStreamTrackInterface> FakeRtpReceiver::track() const {
+  return track_;
+}
+
+cricket::MediaType FakeRtpReceiver::media_type() const {
+  return media_type_;
+}
+
+std::string FakeRtpReceiver::id() const {
+  return "FakeRtpReceiver";
+}
+
+RtpParameters FakeRtpReceiver::GetParameters() const {
+  return rtp_parameters_;
+}
+
+bool FakeRtpReceiver::SetParameters(const RtpParameters& parameters) {
+  rtp_parameters_ = parameters;
+  return true;
+}
+
+void FakeRtpReceiver::SetObserver(RtpReceiverObserverInterface* observer) {
+  RTC_NOTREACHED();
+}
+
+}  // namespace webrtc