[Mac] Do not initialize the MockCrApplication in base::TestSuite.

base/test/test_suite.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 "base/test/test_suite.h"
 
 #include "base/at_exit.h"
 #include "base/base_paths.h"
 #include "base/base_switches.h"
 #include "base/bind.h"
@@ skipping 14 matching lines @@
 #include "base/test/test_timeouts.h"
 #include "base/time/time.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/multiprocess_func_list.h"
 
 #if defined(OS_MACOSX)
 #include "base/mac/scoped_nsautorelease_pool.h"
 #if defined(OS_IOS)
 #include "base/test/test_listener_ios.h"
-#else
-#include "base/test/mock_chrome_application_mac.h"
 #endif  // OS_IOS
 #endif  // OS_MACOSX
 
 #if defined(OS_ANDROID)
 #include "base/test/test_support_android.h"
 #endif
 
 #if defined(OS_IOS)
 #include "base/test/test_support_ios.h"
 #endif
@@ skipping 233 matching lines @@
 }
 
 void TestSuite::Initialize() {
 #if !defined(OS_IOS)
   if (base::CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kWaitForDebugger)) {
     base::debug::WaitForDebugger(60, true);
   }
 #endif
 
-#if defined(OS_MACOSX) && !defined(OS_IOS)
-  // Some of the app unit tests spin runloops.
-  mock_cr_app::RegisterMockCrApp();
-#endif
-
 #if defined(OS_IOS)
   InitIOSTestMessageLoop();
 #endif  // OS_IOS
 
 #if defined(OS_ANDROID)
   InitAndroidTest();
 #else
   // Initialize logging.
   base::FilePath exe;
   PathService::Get(base::FILE_EXE, &exe);
@@ skipping 31 matching lines @@
   AddTestLauncherResultPrinter();
 #endif  // !defined(OS_IOS)
 
   TestTimeouts::Initialize();
 
   trace_to_file_.BeginTracingFromCommandLineOptions();
 }
 
 void TestSuite::Shutdown() {
 }