Change VideoRtpReceiver to create remote VideoTrack and VideoTrackSource.

webrtc/api/remotevideocapturer_unittest.cc

-/*
- *  Copyright 2013 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 <string>
-
-#include "webrtc/api/remotevideocapturer.h"
-#include "webrtc/base/gunit.h"
-#include "webrtc/media/engine/webrtcvideoframe.h"
-
-using cricket::CaptureState;
-using cricket::VideoCapturer;
-using cricket::VideoFormat;
-using cricket::VideoFormatPod;
-using cricket::VideoFrame;
-
-static const int kMaxWaitMs = 1000;
-static const VideoFormatPod kTestFormat =
-    {640, 480, FPS_TO_INTERVAL(30), cricket::FOURCC_ANY};
-
-class RemoteVideoCapturerTest : public testing::Test,
-                                public sigslot::has_slots<> {
- protected:
-  RemoteVideoCapturerTest()
-      : captured_frame_num_(0),
-        capture_state_(cricket::CS_STOPPED) {}
-
-  virtual void SetUp() {
-    capturer_.SignalStateChange.connect(
-        this, &RemoteVideoCapturerTest::OnStateChange);
-  }
-
-  ~RemoteVideoCapturerTest() {
-    capturer_.SignalStateChange.disconnect(this);
-  }
-
-  int captured_frame_num() const {
-    return captured_frame_num_;
-  }
-
-  CaptureState capture_state() const {
-    return capture_state_;
-  }
-
-  webrtc::RemoteVideoCapturer capturer_;
-
- private:
-  void OnStateChange(VideoCapturer* capturer,
-                     CaptureState capture_state) {
-    EXPECT_EQ(&capturer_, capturer);
-    capture_state_ = capture_state;
-  }
-
-  int captured_frame_num_;
-  CaptureState capture_state_;
-};
-
-TEST_F(RemoteVideoCapturerTest, StartStop) {
-  // Start
-  EXPECT_TRUE(
-      capturer_.StartCapturing(VideoFormat(kTestFormat)));
-  EXPECT_TRUE_WAIT((cricket::CS_RUNNING == capture_state()), kMaxWaitMs);
-  EXPECT_EQ(VideoFormat(kTestFormat),
-            *capturer_.GetCaptureFormat());
-  EXPECT_TRUE(capturer_.IsRunning());
-
-  // Stop
-  capturer_.Stop();
-  EXPECT_TRUE_WAIT((cricket::CS_STOPPED == capture_state()), kMaxWaitMs);
-  EXPECT_TRUE(NULL == capturer_.GetCaptureFormat());
-}
-
-TEST_F(RemoteVideoCapturerTest, GetPreferredFourccs) {
-  EXPECT_FALSE(capturer_.GetPreferredFourccs(NULL));
-
-  std::vector<uint32_t> fourccs;
-  EXPECT_TRUE(capturer_.GetPreferredFourccs(&fourccs));
-  EXPECT_EQ(1u, fourccs.size());
-  EXPECT_EQ(cricket::FOURCC_I420, fourccs.at(0));
-}
-
-TEST_F(RemoteVideoCapturerTest, GetBestCaptureFormat) {
-  VideoFormat desired = VideoFormat(kTestFormat);
-  EXPECT_FALSE(capturer_.GetBestCaptureFormat(desired, NULL));
-
-  VideoFormat expected_format = VideoFormat(kTestFormat);
-  expected_format.fourcc = cricket::FOURCC_I420;
-  VideoFormat best_format;
-  EXPECT_TRUE(capturer_.GetBestCaptureFormat(desired, &best_format));
-  EXPECT_EQ(expected_format, best_format);
-}