Refactor ExtensionManifestTest to allow usage in src/extensions

chrome/chrome_tests_unit.gypi

 # Copyright 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': {
     'chrome_unit_tests_sources': [
       '../apps/app_shim/app_shim_host_mac_unittest.cc',
       '../apps/app_shim/extension_app_shim_handler_mac_unittest.cc',
       '../apps/saved_files_service_unittest.cc',
       '../components/autofill/content/renderer/test_password_autofill_agent.cc',
       '../components/autofill/content/renderer/test_password_autofill_agent.h',
       '../components/autofill/content/renderer/test_password_generation_agent.cc',
       '../components/autofill/content/renderer/test_password_generation_agent.h',
       # TODO(tfarina): Move these entries over to extensions_unittests target.
       # http://crbug.com/348066. They are duplicated here because we haven't
       # extensions_unittests running in the bots yet. Until that happens,
       # they should be kept here.
       '../extensions/common/extension_l10n_util_unittest.cc',
       '../extensions/common/file_util_unittest.cc',
       '../extensions/common/manifest_handlers/externally_connectable_unittest.cc',
       '../extensions/common/manifest_handlers/file_handler_manifest_unittest.cc',
-      '../extensions/common/manifest_handlers/shared_module_manifest_unittest.cc',
       # histograms.xml is analyzed by AboutFlagsHistogramTest, so this
       # dependency is needed to make commit bots run unit_tests on
       # histograms.xml changes.
       '../tools/metrics/histograms/histograms.xml',
       'app/chrome_dll.rc',
       # All unittests in browser, common, renderer and service.
       'browser/about_flags_unittest.cc',
       'browser/android/bookmarks/partner_bookmarks_shim_unittest.cc',
       'browser/android/thumbnail/scoped_ptr_expiring_cache_unittest.cc',
       # mock_google_location_settings_helper could logically go in
@@ skipping 1239 matching lines @@
       'common/extensions/extension_file_util_unittest.cc',
       'common/extensions/extension_icon_set_unittest.cc',
       'common/extensions/extension_unittest.cc',
       'common/extensions/feature_switch_unittest.cc',
       'common/extensions/features/chrome_channel_feature_filter_unittest.cc',
       'common/extensions/manifest_handlers/automation_unittest.cc',
       'common/extensions/manifest_handlers/content_scripts_manifest_unittest.cc',
       'common/extensions/manifest_handlers/exclude_matches_manifest_unittest.cc',
       'common/extensions/manifest_handlers/settings_overrides_handler_unittest.cc',
       'common/extensions/manifest_handlers/ui_overrides_handler_unittest.cc',
-      'common/extensions/manifest_tests/extension_manifest_test.cc',
+      'common/extensions/manifest_tests/chrome_manifest_test.cc',
+      'common/extensions/manifest_tests/chrome_manifest_test.h',
       'common/extensions/manifest_tests/extension_manifests_about_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_background_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_chromepermission_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_contentsecuritypolicy_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_default_extent_path_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_devtools_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_dummy_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_experimental_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_homepage_unittest.cc',
       'common/extensions/manifest_tests/extension_manifests_icons_unittest.cc',
@@ skipping 1579 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],  # 'conditions'
 }