GN: Add video_engine_tests

webrtc/modules/rtp_rtcp/test/testAPI/test_api.cc

 /*
  *  Copyright (c) 2012 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.
  */
 
@@ skipping 51 matching lines @@
 
 bool LoopBackTransport::SendRtcp(const uint8_t* data, size_t len) {
   if (rtp_rtcp_module_->IncomingRtcpPacket((const uint8_t*)data, len) < 0) {
     return false;
   }
   return true;
 }
 
 int32_t TestRtpReceiver::OnReceivedPayloadData(
     const uint8_t* payload_data,
-    const size_t payload_size,
+    size_t payload_size,
     const webrtc::WebRtcRTPHeader* rtp_header) {
   EXPECT_LE(payload_size, sizeof(payload_data_));
   memcpy(payload_data_, payload_data, payload_size);
   memcpy(&rtp_header_, rtp_header, sizeof(rtp_header_));
   payload_size_ = payload_size;
   return 0;
 }
 
 class RtpRtcpAPITest : public ::testing::Test {
  protected:
@@ skipping 95 matching lines @@
   rtx_header.payloadType = kRtxPayloadType;
   EXPECT_TRUE(rtp_payload_registry_->IsRtx(rtx_header));
   rtx_header.ssrc = 0;
   EXPECT_FALSE(rtp_payload_registry_->IsRtx(rtx_header));
   rtx_header.ssrc = kRtxSsrc;
   rtx_header.payloadType = 0;
   EXPECT_TRUE(rtp_payload_registry_->IsRtx(rtx_header));
 }
 
 }  // namespace webrtc