RTCCertificate.getFingerprints added (exposed to the web)

chrome/browser/media/webrtc/webrtc_browsertest.cc

 // Copyright 2013 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/command_line.h"
 #include "build/build_config.h"
 #include "chrome/browser/media/webrtc/webrtc_browsertest_base.h"
 #include "chrome/browser/media/webrtc/webrtc_browsertest_common.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
@@ skipping 70 matching lines @@
     OpenDatabase(left_tab_);
     GenerateAndCloneCertificate(left_tab_, cert_keygen_alg);
     CloseDatabase(left_tab_);
     DeleteDatabase(left_tab_);
 
     SetupPeerconnectionWithCertificateAndLocalStream(
         left_tab_, "gCertificateClone");
     SetupPeerconnectionWithLocalStream(right_tab_, cert_keygen_alg);
 
     NegotiateCall(left_tab_, right_tab_);
+    VerifyLocalDescriptionContainsCertificate(left_tab_, "gCertificate");
 
     DetectVideoAndHangUp();
   }
 
  protected:
   void StartServerAndOpenTabs() {
     ASSERT_TRUE(embedded_test_server()->Start());
     left_tab_ = OpenTestPageAndGetUserMediaInNewTab(kMainWebrtcTestHtmlPage);
     right_tab_ = OpenTestPageAndGetUserMediaInNewTab(kMainWebrtcTestHtmlPage);
   }
@@ skipping 137 matching lines @@
   SetupPeerconnectionWithLocalStream(left_tab_);
   SetupPeerconnectionWithLocalStream(right_tab_);
   NegotiateCall(left_tab_, right_tab_);
 
   std::string ice_gatheringstate =
       ExecuteJavascript("getLastGatheringState()", left_tab_);
 
   EXPECT_EQ("complete", ice_gatheringstate);
   DetectVideoAndHangUp();
 }