Add LocationBar PageAction tests

chrome/chrome_tests.gypi

 # Copyright 2013 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.
 {
   'includes': [
     'js_unittest_vars.gypi',
   ],
   'targets': [
     {
       'target_name': 'interactive_ui_tests',
@@ skipping 1442 matching lines @@
         'browser/ui/cocoa/one_click_signin_bubble_controller_browsertest.mm',
         'browser/ui/cocoa/one_click_signin_dialog_controller_browsertest.mm',
         'browser/ui/cocoa/profiles/profile_signin_confirmation_view_controller_browsertest.mm',
         'browser/ui/cocoa/ssl_client_certificate_selector_cocoa_browsertest.mm',
         'browser/ui/cocoa/view_id_util_browsertest.mm',
         'browser/ui/content_settings/content_setting_bubble_model_browsertest.cc',
         'browser/ui/find_bar/find_bar_host_browsertest.cc',
         'browser/ui/fullscreen/fullscreen_controller_browsertest.cc',
         'browser/ui/global_error/global_error_service_browsertest.cc',
         'browser/ui/login/login_prompt_browsertest.cc',
+        'browser/ui/location_bar/location_bar_browsertest.cc',

[sky, 2014/08/28 00:03:05]

nit: sort.

[Devlin, 2014/08/28 18:18:01]

d'oh.  Done.

         'browser/ui/panels/panel_extension_browsertest.cc',
         'browser/ui/pdf/pdf_browsertest.cc',
         'browser/ui/prefs/prefs_tab_helper_browsertest.cc',
         'browser/ui/settings_window_manager_browsertest.cc',
         'browser/ui/startup/startup_browser_creator_browsertest.cc',
         'browser/ui/sync/one_click_signin_bubble_links_delegate_browsertest.cc',
         'browser/ui/sync/profile_signin_confirmation_helper_browsertest.cc',
         'browser/ui/tab_modal_confirm_dialog_browsertest.cc',
         'browser/ui/tab_modal_confirm_dialog_browsertest.h',
         'browser/ui/toolbar/test_toolbar_model.cc',
@@ skipping 1592 matching lines @@
             ['enable_webrtc==1', {
               'dependencies': [
                 '../third_party/libjingle/libjingle.gyp:libjingle_webrtc'
               ]
             }],
           ],
         }]
     }],
   ],  # 'conditions'
 }