Make it possible to run gtests on iOS.

base/base.gyp

 # 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.
 
 {
   'variables': {
     'chromium_code': 1,
   },
   'includes': [
     '../build/win_precompile.gypi',
@@ skipping 668 matching lines @@
           ],
         }],
         ['os_bsd==1', {
           'sources!': [
             'test/test_file_util_linux.cc',
           ],
         }],
       ],
       'sources': [
         'perftimer.cc',
+        'test/main_hook.cc',
+        'test/main_hook.h',
+        'test/main_hook_ios.mm',
         'test/mock_chrome_application_mac.h',
         'test/mock_chrome_application_mac.mm',
         'test/mock_devices_changed_observer.cc',
         'test/mock_devices_changed_observer.h',
         'test/mock_time_provider.cc',
         'test/mock_time_provider.h',
         'test/multiprocess_test.cc',
         'test/multiprocess_test.h',
         'test/multiprocess_test_android.cc',
         'test/perf_test_suite.cc',
         'test/perf_test_suite.h',
         'test/scoped_locale.cc',
         'test/scoped_locale.h',
         'test/sequenced_task_runner_test_template.cc',
         'test/sequenced_task_runner_test_template.h',
         'test/task_runner_test_template.cc',
         'test/task_runner_test_template.h',
         'test/test_file_util.h',
         'test/test_file_util_linux.cc',
         'test/test_file_util_mac.cc',
         'test/test_file_util_posix.cc',
         'test/test_file_util_win.cc',
+        'test/test_listener_ios.h',
+        'test/test_listener_ios.mm',
         'test/test_reg_util_win.cc',
         'test/test_reg_util_win.h',
         'test/test_suite.cc',
         'test/test_suite.h',
         'test/test_support_android.cc',
         'test/test_support_android.h',
         'test/test_switches.cc',
         'test/test_switches.h',
         'test/test_timeouts.cc',
         'test/test_timeouts.h',
@@ skipping 329 matching lines @@
             'test_suite_name': 'base_unittests',
             'input_shlib_path': '<(SHARED_LIB_DIR)/<(SHARED_LIB_PREFIX)base_unittests<(SHARED_LIB_SUFFIX)',
             'input_jars_paths': ['<(PRODUCT_DIR)/lib.java/chromium_base.jar',],
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }],
   ],
 }