rtcp::Pli moved into own file and got a Parse function

webrtc/modules/rtp_rtcp/source/rtcp_packet_unittest.cc

 /*
  *  Copyright (c) 2014 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.
  *
  * This file includes unit tests for the RtcpPacket.
  */
 
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 #include "webrtc/modules/rtp_rtcp/source/rtcp_packet.h"
 #include "webrtc/test/rtcp_packet_parser.h"
 
 using ::testing::ElementsAre;
 
 using webrtc::rtcp::App;
 using webrtc::rtcp::Bye;
 using webrtc::rtcp::Dlrr;
 using webrtc::rtcp::Empty;
 using webrtc::rtcp::Fir;
 using webrtc::rtcp::Nack;
-using webrtc::rtcp::Pli;
 using webrtc::rtcp::Sdes;
 using webrtc::rtcp::SenderReport;
 using webrtc::rtcp::Sli;
 using webrtc::rtcp::RawPacket;
 using webrtc::rtcp::ReceiverReport;
 using webrtc::rtcp::Remb;
 using webrtc::rtcp::ReportBlock;
 using webrtc::rtcp::Rpsi;
 using webrtc::rtcp::Rrtr;
 using webrtc::rtcp::SenderReport;
@@ skipping 249 matching lines @@
 
   rtc::scoped_ptr<RawPacket> packet(sdes.Build());
   RtcpPacketParser parser;
   parser.Parse(packet->Buffer(), packet->Length());
   EXPECT_EQ(1, parser.sdes()->num_packets());
   EXPECT_EQ(1, parser.sdes_chunk()->num_packets());
   EXPECT_EQ(kSenderSsrc, parser.sdes_chunk()->Ssrc());
   EXPECT_EQ("", parser.sdes_chunk()->Cname());
 }
 
-TEST(RtcpPacketTest, Pli) {
-  Pli pli;
-  pli.From(kSenderSsrc);
-  pli.To(kRemoteSsrc);
-
-  rtc::scoped_ptr<RawPacket> packet(pli.Build());
-  RtcpPacketParser parser;
-  parser.Parse(packet->Buffer(), packet->Length());
-  EXPECT_EQ(1, parser.pli()->num_packets());
-  EXPECT_EQ(kSenderSsrc, parser.pli()->Ssrc());
-  EXPECT_EQ(kRemoteSsrc, parser.pli()->MediaSsrc());
-}
-
 TEST(RtcpPacketTest, Sli) {
   const uint16_t kFirstMb = 7777;
   const uint16_t kNumberOfMb = 6666;
   const uint8_t kPictureId = 60;
   Sli sli;
   sli.From(kSenderSsrc);
   sli.To(kRemoteSsrc);
   sli.WithFirstMb(kFirstMb);
   sli.WithNumberOfMb(kNumberOfMb);
   sli.WithPictureId(kPictureId);
@@ skipping 714 matching lines @@
     EXPECT_TRUE(xr.WithDlrr(&dlrr));
   EXPECT_FALSE(xr.WithDlrr(&dlrr));
 
   VoipMetric voip_metric;
   for (int i = 0; i < kMaxBlocks; ++i)
     EXPECT_TRUE(xr.WithVoipMetric(&voip_metric));
   EXPECT_FALSE(xr.WithVoipMetric(&voip_metric));
 }
 
 }  // namespace webrtc