Site Settings Desktop: Implement Zoom Levels category.

chrome/test/data/webui/settings/cr_settings_browsertest.js

 // Copyright 2015 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.
 
 /** @fileoverview Runs the Polymer Settings tests. */
 
 /** @const {string} Path to source root. */
 var ROOT_PATH = '../../../../../';
 
 // Polymer BrowserTest fixture.
@@ skipping 451 matching lines @@
   browsePreload: 'chrome://md-settings/prefs/prefs.html',
 
   /** @override */
   extraLibraries: CrSettingsBrowserTest.prototype.extraLibraries.concat([
     'site_details_tests.js',
     'site_details_permission_tests.js',
     'site_list_tests.js',
     'site_settings_category_tests.js',
     'test_browser_proxy.js',
     'test_site_settings_prefs_browser_proxy.js',
+    'zoom_levels_tests.js',
   ]),
 };
 
 TEST_F('CrSettingsSiteSettingsTest', 'SiteSettings', function() {
   site_details.registerTests();
   site_details_permission.registerTests();
   site_list.registerTests();
   site_settings_category.registerTests();
+  zoom_levels.registerTests();
 
   mocha.run();
 });
 
 GEN('#if defined(OS_CHROMEOS)');
 /**
  * Test fixture for device-page.
  * @constructor
  * @extends {CrSettingsBrowserTest}
 */
@@ skipping 325 matching lines @@
     'test_browser_proxy.js',
     'metrics_reporting_tests.js',
   ]),
 };
 
 TEST_F('CrSettingsMetricsReportingTest', 'All', function() {
   mocha.run();
 });
 
 GEN('#endif');