Delete unused members from VideoOptions

talk/app/webrtc/webrtcsession_unittest.cc

 /*
  * libjingle
  * Copyright 2012 Google Inc.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are met:
  *
  *  1. Redistributions of source code must retain the above copyright notice,
  *     this list of conditions and the following disclaimer.
  *  2. Redistributions in binary form must reproduce the above copyright notice,
@@ skipping 746 matching lines @@
     scoped_ptr<JsepSessionDescription> offer(
         CreateRemoteOffer(options, cricket::SEC_REQUIRED));
     ASSERT_TRUE(offer.get() != NULL);
     VerifyCryptoParams(offer->description());
     SetRemoteDescriptionWithoutError(offer.release());
     scoped_ptr<SessionDescriptionInterface> answer(CreateAnswer(NULL));
     ASSERT_TRUE(answer.get() != NULL);
     VerifyCryptoParams(answer->description());
   }
 
-  void SetAndVerifyNumUnsignalledRecvStreams(
-      int value_set, int value_expected) {
-    constraints_.reset(new FakeConstraints());
-    constraints_->AddOptional(
-        webrtc::MediaConstraintsInterface::kNumUnsignalledRecvStreams,
-        value_set);
-    session_.reset();
-    Init();
-    SendAudioVideoStream1();
-    SessionDescriptionInterface* offer = CreateOffer();
-
-    SetLocalDescriptionWithoutError(offer);
-
-    video_channel_ = media_engine_->GetVideoChannel(0);
-
-    ASSERT_TRUE(video_channel_ != NULL);
-    const cricket::VideoOptions& video_options = video_channel_->options();
-    EXPECT_EQ(value_expected,
-              video_options.unsignalled_recv_stream_limit.value_or(-1));
-  }
-
   void CompareIceUfragAndPassword(const cricket::SessionDescription* desc1,
                                   const cricket::SessionDescription* desc2,
                                   bool expect_equal) {
     if (desc1->contents().size() != desc2->contents().size()) {
       EXPECT_FALSE(expect_equal);
       return;
     }
 
     const cricket::ContentInfos& contents = desc1->contents();
     cricket::ContentInfos::const_iterator it = contents.begin();
@@ skipping 3329 matching lines @@
 
   SetLocalDescriptionWithoutError(offer);
 
   video_channel_ = media_engine_->GetVideoChannel(0);
 
   ASSERT_TRUE(video_channel_ != NULL);
   const cricket::VideoOptions& video_options = video_channel_->options();
   EXPECT_EQ(rtc::Optional<bool>(true), video_options.suspend_below_min_bitrate);
 }
 
-TEST_F(WebRtcSessionTest, TestNumUnsignalledRecvStreamsConstraint) {
-  // Number of unsignalled receiving streams should be between 0 and
-  // kMaxUnsignalledRecvStreams.
-  SetAndVerifyNumUnsignalledRecvStreams(10, 10);
-  SetAndVerifyNumUnsignalledRecvStreams(kMaxUnsignalledRecvStreams + 1,
-                                        kMaxUnsignalledRecvStreams);
-  SetAndVerifyNumUnsignalledRecvStreams(-1, 0);
-}
-
 TEST_F(WebRtcSessionTest, TestCombinedAudioVideoBweConstraint) {
   constraints_.reset(new FakeConstraints());
   constraints_->AddOptional(
       webrtc::MediaConstraintsInterface::kCombinedAudioVideoBwe,
       true);
   Init();
   SendAudioVideoStream1();
   SessionDescriptionInterface* offer = CreateOffer();
 
   SetLocalDescriptionWithoutError(offer);
@@ skipping 177 matching lines @@
 }
 
 // TODO(bemasc): Add a TestIceStatesBundle with BUNDLE enabled.  That test
 // currently fails because upon disconnection and reconnection OnIceComplete is
 // called more than once without returning to IceGatheringGathering.
 
 INSTANTIATE_TEST_CASE_P(WebRtcSessionTests,
                         WebRtcSessionTest,
                         testing::Values(ALREADY_GENERATED,
                                         DTLS_IDENTITY_STORE));