Add an AutofillProfileComparator class.

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 16 matching lines @@
       'autofill/core/browser/autofill_data_model_unittest.cc',
       'autofill/core/browser/autofill_data_util_unittest.cc',
       'autofill/core/browser/autofill_download_manager_unittest.cc',
       'autofill/core/browser/autofill_external_delegate_unittest.cc',
       'autofill/core/browser/autofill_field_unittest.cc',
       'autofill/core/browser/autofill_ie_toolbar_import_win_unittest.cc',
       'autofill/core/browser/autofill_manager_unittest.cc',
       'autofill/core/browser/autofill_merge_unittest.cc',
       'autofill/core/browser/autofill_metrics_unittest.cc',
       'autofill/core/browser/autofill_profile_unittest.cc',
+      'autofill/core/browser/autofill_profile_comparator_unittest.cc',
       'autofill/core/browser/autofill_type_unittest.cc',
       'autofill/core/browser/contact_info_unittest.cc',
       'autofill/core/browser/country_names_unittest.cc',
       'autofill/core/browser/credit_card_field_unittest.cc',
       'autofill/core/browser/credit_card_unittest.cc',
       'autofill/core/browser/field_candidates_unittest.cc',
       'autofill/core/browser/form_field_unittest.cc',
       'autofill/core/browser/form_structure_unittest.cc',
       'autofill/core/browser/legal_message_line_unittest.cc',
       'autofill/core/browser/name_field_unittest.cc',
@@ skipping 1939 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }