Update gtest to 786564fa4a3c, switch to googlemock in gtest

base/files/file_path_unittest.cc

 // Copyright (c) 2012 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 <sstream>
 
 #include "base/basictypes.h"
 #include "base/files/file_path.h"
 #include "base/strings/utf_string_conversions.h"
-#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/gtest/googletest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
 #if defined(OS_POSIX)
 #include "base/test/scoped_locale.h"
 #endif
 
 // This macro helps avoid wrapped lines in the test structs.
 #define FPL(x) FILE_PATH_LITERAL(x)
 
 // This macro constructs strings which can contain NULs.
@@ skipping 1265 matching lines @@
 // Test the PrintTo overload for FilePath (used when a test fails to compare two
 // FilePaths).
 TEST_F(FilePathTest, PrintTo) {
   std::stringstream ss;
   FilePath fp(FPL("foo"));
   base::PrintTo(fp, &ss);
   EXPECT_EQ("foo", ss.str());
 }
 
 }  // namespace base