Get base_unittests closer to compiling for iOS

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/command_line.h"
 #include "base/debug/debug_on_start_win.h"
 #include "base/debug/debugger.h"
 #include "base/file_path.h"
 #include "base/i18n/icu_util.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
 #include "base/test/multiprocess_test.h"
 #include "base/test/test_switches.h"
 #include "base/test/test_timeouts.h"
 #include "base/time.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/mock_chrome_application_mac.h"
-#endif
+#endif  // !OS_IOS
+#endif  // OS_MACOSX
 
 #if defined(OS_ANDROID)
 #include "base/test/test_support_android.h"
 #endif
 
 #if defined(TOOLKIT_GTK)
 #include <gtk/gtk.h>
 #endif
 
 namespace {
@@ skipping 244 matching lines @@
   // Suppress the "Debug Assertion Failed" dialog.
   // TODO(hbono): remove this code when gtest has it.
   // http://groups.google.com/d/topic/googletestframework/OjuwNlXy5ac/discussion
   _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
   _CrtSetReportFile(_CRT_ASSERT, _CRTDBG_FILE_STDERR);
 #endif  // defined(_DEBUG) && defined(_HAS_EXCEPTIONS) && (_HAS_EXCEPTIONS == 1)
 #endif  // defined(OS_WIN)
 }
 
 void TestSuite::Initialize() {
-#if defined(OS_MACOSX)
+#if defined(OS_MACOSX) && !defined(OS_IOS)
   // Some of the app unit tests spin runloops.
   mock_cr_app::RegisterMockCrApp();
 #endif
 
 #if defined(OS_ANDROID)
   InitAndroidTest();
 #else
   // Initialize logging.
   FilePath exe;
   PathService::Get(base::FILE_EXE, &exe);
@@ skipping 36 matching lines @@
       !CommandLine::ForCurrentProcess()->HasSwitch(
           switches::kSingleProcessChromeFlag)) {
     WatchAtExitManager();
   }
 
   TestTimeouts::Initialize();
 }
 
 void TestSuite::Shutdown() {
 }