Minor code redundancy cleanup.

media/cast/net/rtcp/rtcp_utility_unittest.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/memory/scoped_ptr.h"
 #include "base/test/simple_test_tick_clock.h"
 #include "media/cast/cast_environment.h"
 #include "media/cast/net/cast_transport_defines.h"
 #include "media/cast/net/rtcp/rtcp_utility.h"
 #include "media/cast/net/rtcp/test_rtcp_packet_builder.h"
@@ skipping 229 matching lines @@
   // Expected to be ignored since the source ssrc does not match our
   // local ssrc.
   RtcpParser parser1(kSourceSsrc, 0);
   EXPECT_TRUE(parser1.Parse(p.Reader()));
   EXPECT_FALSE(HasAnything(parser1));
 
   // Expected to be pass through since the sender ssrc match our local ssrc.
   RtcpParser parser2(kSourceSsrc, kSenderSsrc);
   EXPECT_TRUE(parser2.Parse(p.Reader()));
   ExpectSenderInfo(parser2);
-  ExpectLastReport(parser2);
+  // DLRRs are ignored.
+  EXPECT_FALSE(parser2.has_last_report());
 }
 
 TEST_F(RtcpParserTest, InjectReceiverReportPacketWithRrtr) {
   TestRtcpPacketBuilder p1;
   p1.AddRr(kSenderSsrc, 1);
   p1.AddRb(kUnknownSsrc);
   p1.AddXrHeader(kSenderSsrc);
   p1.AddXrRrtrBlock();
 
   // Expected to be ignored since the source ssrc does not match our
@@ skipping 131 matching lines @@
     p.AddReceiverEventLog(kDelayDeltaMs, FRAME_ACK_SENT, 0);
   }
 
   RtcpParser parser(kSourceSsrc, kSenderSsrc);
   EXPECT_TRUE(parser.Parse(p.Reader()));
   ExpectReceiverLog(parser, receiver_log);
 }
 
 }  // namespace cast
 }  // namespace media