Add RealPanWalletClient unittest.

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,
 
     # Note: sources list duplicated in GN build. In the GN build,
     # each component has its own unit tests target defined in its
     # directory that are then linked into the final content_unittests.
     'auto_login_parser_unittest_sources': [
       'auto_login_parser/auto_login_parser_unittest.cc',
     ],
     'autofill_unittest_sources': [
       'autofill/content/browser/content_autofill_driver_unittest.cc',
       'autofill/content/browser/request_autocomplete_manager_unittest.cc',
       'autofill/content/browser/wallet/full_wallet_unittest.cc',
       'autofill/content/browser/wallet/instrument_unittest.cc',
+      'autofill/content/browser/wallet/real_pan_wallet_client_unittest.cc',
       'autofill/content/browser/wallet/wallet_address_unittest.cc',
       'autofill/content/browser/wallet/wallet_client_unittest.cc',
       'autofill/content/browser/wallet/wallet_items_unittest.cc',
       'autofill/content/browser/wallet/wallet_service_url_unittest.cc',
       'autofill/content/browser/wallet/wallet_signin_helper_unittest.cc',
       'autofill/content/renderer/renderer_save_password_progress_logger_unittest.cc',
       'autofill/core/browser/address_field_unittest.cc',
       'autofill/core/browser/address_i18n_unittest.cc',
       'autofill/core/browser/address_unittest.cc',
       'autofill/core/browser/autocomplete_history_manager_unittest.cc',
@@ skipping 1208 matching lines @@
               'dependencies': [
                 '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
               ],
             }],
           ],
         },
       ],
     }],
   ],
 }