Move the unit tests files side-by-side with the corresponding .cc files.

components/components_tests.gyp

 # Copyright 2014 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': {
     # This turns on e.g. the filename-based detection of which
     # platforms to include source files on (e.g. files ending in
     # _mac.h or _mac.cc are only compiled on MacOSX).
     'chromium_code': 1,
@@ skipping 505 matching lines @@
       'translate/core/common/translate_util_unittest.cc',
       'translate/core/language_detection/language_detection_util_unittest.cc',
       'translate/ios/browser/js_translate_manager_unittest.mm',
       'translate/ios/browser/language_detection_controller_unittest.mm',
       'translate/ios/browser/translate_controller_unittest.mm',
     ],
     'ui_unittest_sources': [
       'ui/zoom/page_zoom_unittests.cc',
     ],
     'update_client_unittest_sources': [
-      'update_client/test/component_patcher_unittest.cc',
-      'update_client/test/crx_downloader_unittest.cc',
-      'update_client/test/ping_manager_unittest.cc',
-      'update_client/test/request_sender_unittest.cc',
-      'update_client/test/update_checker_unittest.cc',
-      'update_client/test/update_client_unittest.cc',
-      'update_client/test/update_response_unittest.cc',
+      'update_client/component_patcher_unittest.cc',
+      'update_client/crx_downloader_unittest.cc',
+      'update_client/ping_manager_unittest.cc',
+      'update_client/request_sender_unittest.cc',
+      'update_client/update_checker_unittest.cc',
+      'update_client/update_client_unittest.cc',
       'update_client/update_query_params_unittest.cc',
+      'update_client/update_response_unittest.cc',
     ],
     'url_fixer_unittest_sources': [
       'url_fixer/url_fixer_unittest.cc',
     ],
     'url_matcher_unittest_sources': [
       'url_matcher/regex_set_matcher_unittest.cc',
       'url_matcher/string_pattern_unittest.cc',
       'url_matcher/substring_set_matcher_unittest.cc',
       'url_matcher/url_matcher_factory_unittest.cc',
       'url_matcher/url_matcher_unittest.cc',
@@ skipping 880 matching lines @@
           ],
           'variables': {
             'test_suite_name': 'components_unittests',
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }],
   ],
 }