Revert of Remove MockConstraints

components/test_runner/mock_webrtc_peer_connection_handler.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 "components/test_runner/mock_webrtc_peer_connection_handler.h"
 
 #include <stddef.h>
 
+#include "components/test_runner/mock_constraints.h"
 #include "components/test_runner/mock_webrtc_data_channel_handler.h"
 #include "components/test_runner/mock_webrtc_dtmf_sender_handler.h"
 #include "components/test_runner/test_interfaces.h"
 #include "components/test_runner/web_test_delegate.h"
 #include "third_party/WebKit/public/platform/WebMediaStream.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamSource.h"
 #include "third_party/WebKit/public/platform/WebMediaStreamTrack.h"
 #include "third_party/WebKit/public/platform/WebRTCDataChannelInit.h"
 #include "third_party/WebKit/public/platform/WebRTCOfferOptions.h"
 #include "third_party/WebKit/public/platform/WebRTCPeerConnectionHandlerClient.h"
@@ skipping 138 matching lines @@
     TestInterfaces* interfaces)
     : client_(client),
       stopped_(false),
       stream_count_(0),
       interfaces_(interfaces) {
 }
 
 bool MockWebRTCPeerConnectionHandler::initialize(
     const WebRTCConfiguration& configuration,
     const WebMediaConstraints& constraints) {
-  interfaces_->GetDelegate()->PostTask(new RTCPeerConnectionStateTask(
-      this,
-      client_,
-      WebRTCPeerConnectionHandlerClient::ICEConnectionStateCompleted,
-      WebRTCPeerConnectionHandlerClient::ICEGatheringStateComplete));
-  return true;
+  if (MockConstraints::VerifyConstraints(constraints)) {
+    interfaces_->GetDelegate()->PostTask(new RTCPeerConnectionStateTask(
+        this,
+        client_,
+        WebRTCPeerConnectionHandlerClient::ICEConnectionStateCompleted,
+        WebRTCPeerConnectionHandlerClient::ICEGatheringStateComplete));
+    return true;
+  }
+
+  return false;
 }
 
 void MockWebRTCPeerConnectionHandler::createOffer(
     const WebRTCSessionDescriptionRequest& request,
     const WebMediaConstraints& constraints) {
   interfaces_->GetDelegate()->PostTask(
       new RTCSessionDescriptionRequestFailedTask(this, request));
 }
 
 void MockWebRTCPeerConnectionHandler::createOffer(
@@ skipping 215 matching lines @@
     const WebMediaStreamTrack& track) {
   return new MockWebRTCDTMFSenderHandler(track, interfaces_->GetDelegate());
 }
 
 void MockWebRTCPeerConnectionHandler::stop() {
   stopped_ = true;
   task_list_.RevokeAll();
 }
 
 }  // namespace test_runner