No need to call InitGoogleMock() ourselves.

Source/web/tests/WebUnitTests.cpp

 /*
  * Copyright (C) 2010 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 15 matching lines @@
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "web/tests/WebUnitTests.h"
 
 // FIXME: Can we move this to webkit/support and fix the layering violation?
 #include <base/test/test_suite.h>
-#include <gmock/gmock.h>
 
 static TestSuite* testSuite = 0;
 
 namespace blink {
 
 void InitTestSuite(int argc, char** argv)
 {
-    ::testing::InitGoogleMock(&argc, argv);
     testSuite = new TestSuite(argc, argv);
 }
 
 int RunAllUnitTests()
 {
     int result = testSuite->Run();
 
     return result;
 }
 
 void DeleteTestSuite()
 {
     delete testSuite;
     testSuite = 0;
 }
 
 } // namespace blink