RTCIceCandidateStats.transportId added and collected.

webrtc/api/rtcstats_integrationtest.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.
  */
 
@@ skipping 336 matching lines @@
     verifier.TestMemberIsUndefined(candidate_pair.consent_requests_received);
     verifier.TestMemberIsDefined(candidate_pair.consent_requests_sent);
     verifier.TestMemberIsUndefined(candidate_pair.consent_responses_received);
     verifier.TestMemberIsUndefined(candidate_pair.consent_responses_sent);
     return verifier.ExpectAllMembersSuccessfullyTested();
   }
 
   bool VerifyRTCIceCandidateStats(
       const RTCIceCandidateStats& candidate) {
     RTCStatsVerifier verifier(report_, &candidate);
+    // TODO(hbos): Why is this not present, meaning
+    // |cricket::Candidate::transport_name| is an empty string? crbug.com/632723
+    verifier.TestMemberIsOptionalIDReference(

[Taylor Brandstetter, 2016/12/22 19:28:31]

Should get rid of "Optional"

[hbos, 2016/12/23 14:25:17]

Done.

+        candidate.transport_id, RTCTransportStats::kType);
     verifier.TestMemberIsDefined(candidate.ip);
     verifier.TestMemberIsDefined(candidate.port);
     verifier.TestMemberIsDefined(candidate.protocol);
     verifier.TestMemberIsDefined(candidate.candidate_type);
     verifier.TestMemberIsDefined(candidate.priority);
     verifier.TestMemberIsUndefined(candidate.url);
     return verifier.ExpectAllMembersSuccessfullyTested();
   }
 
   bool VerifyRTCLocalIceCandidateStats(
@@ skipping 179 matching lines @@
   // This will destroy the peer connection.
   caller_ = nullptr;
   // Any pending stats requests should have completed in the act of destroying
   // the peer connection.
   EXPECT_TRUE(stats_obtainer->report());
 }
 
 }  // namespace
 
 }  // namespace webrtc