Add automated test for the edit search engine dialog.

chrome/chrome_tests.gypi

 # Copyright (c) 2011 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' : {
     # Variables for js2gtest rules
     'gypv8sh': '../tools/gypv8sh.py',
     'js2gtest': 'test/base/js2gtest.js',
     'mock_js': 'third_party/mock4js/mock4js.js',
     'test_api_js': 'test/data/webui/test_api.js',
@@ skipping 2703 matching lines @@
         'test/base/chrome_render_view_test.h',
         'test/base/chrome_test_launcher.cc',
         'test/data/webui/assertions.js',
         'test/data/webui/async_gen-inl.h',
         'test/data/webui/async_gen.js',
         'test/data/webui/certificate_viewer_dialog_test.js',
         'test/data/webui/certificate_viewer_ui_test-inl.h',
         'test/data/webui/chrome_send_browsertest.cc',
         'test/data/webui/chrome_send_browsertest.h',
         'test/data/webui/chrome_send_browsertest.js',
+        'test/data/webui/edit_search_engine_dialog_browsertest.cc',
+        'test/data/webui/edit_search_engine_dialog_browsertest.h',
+        'test/data/webui/edit_search_engine_dialog_browsertest.js',
         'test/data/webui/hung_renderer_dialog_test.js',
         'test/data/webui/hung_renderer_dialog_ui_test-inl.h',
         'test/data/webui/mock4js_browsertest.js',
         'test/data/webui/ntp4.js',
         'test/data/webui/print_preview.js',
         'test/gpu/gpu_feature_browsertest.cc',
         # TODO(craig): Rename this and run from base_unittests when the test
         # is safe to run there. See http://crbug.com/78722 for details.
         '../base/files/file_path_watcher_browsertest.cc',
         '../content/app/startup_helper_win.cc',
@@ skipping 1587 matching lines @@
               # Use outputs of this action as inputs for the main target build.
               # Seems as a misnomer but makes this happy on Linux (scons).
               'process_outputs_as_sources': 1,
             },
           ],  # 'actions'
         },
       ]
     }],  # 'coverage!=0'
   ],  # 'conditions'
 }