Adds the foundation for extensions test suite.

extensions/extensions.gyp

 # Copyright 2013 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,
   },
   'targets': [
     {
@@ skipping 430 matching lines @@
       # (TS, CQ, Waterfall). First we will get this target passing all tests,
       # after that we will start the work on buildbot to get this running there.
       # When we consider this stable in the bots, we can go to unit_tests target
       # and remove the duplicated entries from there, otherwise if we just
       # remove them right now we would be losing coverage.
       # http://crbug.com/348066
       'target_name': 'extensions_unittests',
       'type': 'executable',
       'dependencies': [
         '../base/base.gyp:base',
-        '../base/base.gyp:run_all_unittests',
         '../base/base.gyp:test_support_base',
         '../testing/gtest.gyp:gtest',
         'extensions_common',
         'extensions_test_support',
       ],
       'sources': [
         'common/api/sockets/sockets_manifest_permission_unittest.cc',
         'common/csp_validator_unittest.cc',
         'common/event_filter_unittest.cc',
         'common/file_util_unittest.cc',
         'common/id_util_unittest.cc',
         'common/manifest_handler_unittest.cc',
         'common/one_shot_event_unittest.cc',
         'common/permissions/api_permission_set_unittest.cc',
         'common/permissions/manifest_permission_set_unittest.cc',
         'common/url_pattern_set_unittest.cc',
         'common/url_pattern_unittest.cc',
         'common/user_script_unittest.cc',
+        'test/extensions_unittests_main.cc',
       ],
     },
   ]
 }