Update gtest to 786564fa4a3c, switch to googlemock in gtest

base/command_line_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 <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/utf_string_conversions.h"
-#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/gtest/googletest/include/gtest/gtest.h"
 
 namespace base {
 
 // To test Windows quoting behavior, we use a string that has some backslashes
 // and quotes.
 // Consider the command-line argument: q\"bs1\bs2\\bs3q\\\"
 // Here it is with C-style escapes.
 static const CommandLine::StringType kTrickyQuoted =
     FILE_PATH_LITERAL("q\\\"bs1\\bs2\\\\bs3q\\\\\\\"");
 // It should be parsed by Windows as: q"bs1\bs2\\bs3q\"
@@ skipping 373 matching lines @@
   CommandLine assigned = *initial;
   CommandLine::SwitchMap switch_map = initial->GetSwitches();
   initial.reset();
   for (const auto& pair : switch_map)
     EXPECT_TRUE(copy_constructed.HasSwitch(pair.first));
   for (const auto& pair : switch_map)
     EXPECT_TRUE(assigned.HasSwitch(pair.first));
 }
 
 } // namespace base