Revert "Update includes for webrtc/{base => rtc_base} rename (2/3)"

webrtc/p2p/base/mockicetransport.h

 /*
  *  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.
  */
 
 #ifndef WEBRTC_P2P_BASE_MOCKICETRANSPORT_H_
 #define WEBRTC_P2P_BASE_MOCKICETRANSPORT_H_
 
 #include <memory>
 #include <string>
 #include <vector>
 
+#include "webrtc/base/gunit.h"
 #include "webrtc/p2p/base/icetransportinternal.h"
-#include "webrtc/rtc_base/gunit.h"
 #include "webrtc/test/gmock.h"
 
 using testing::_;
 using testing::Return;
 
 namespace cricket {
 
 // Used in Chromium/remoting/protocol/channel_socket_adapter_unittest.cc
 class MockIceTransport : public IceTransportInternal {
  public:
@@ skipping 42 matching lines @@
   bool receiving() const override { return true; }
   bool writable() const override { return true; }
 
  private:
   std::string transport_name_;
 };
 
 }  // namespace cricket
 
 #endif  // WEBRTC_P2P_BASE_MOCKICETRANSPORT_H_