Site Settings Desktop: Better support for chrome-extension scheme.

chrome/test/data/webui/settings/site_list_tests.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 Suite of tests for site-list. */
 cr.define('site_list', function() {
   function registerTests() {
     suite('SiteList', function() {
       /**
        * A site list element created before each test.
@@ skipping 264 matching lines @@
               embeddingOrigin: '',
               incognito: true,
               origin: 'http://bar.com',
               setting: 'allow',
               source: 'preference',
             },
           ]
         }
       };
 
+      /**
+       * An example Javascript pref with a chrome-extension:// scheme.
+       * @type {SiteSettingsPref}
+       */
+      var prefsChromeExtension = {
+        exceptions: {
+          javascript: [
+            {
+              embeddingOrigin: '',
+              origin: 'chrome-extension://cfhgfbfpcbnnbibfphagcjmgjfjmojfa/',
+              setting: 'block',
+              source: 'preference',
+            },
+          ]
+        }
+      };
+
       // Import necessary html before running suite.
       suiteSetup(function() {
         CrSettingsPrefs.setInitialized();
         return PolymerTest.importHtml(
             'chrome://md-settings/site_settings/site_list.html');
       });
 
       suiteTeardown(function() {
         CrSettingsPrefs.resetForTesting();
       });
@@ skipping 197 matching lines @@
               assertMenu(['Allow', 'Clear on exit', 'Remove'], testElement);
               assertEquals('Block - 1',
                   testElement.$.header.innerText.trim());
 
               // Select 'Remove from menu'.
               var menuItems = getMenuItems(testElement.$.listContainer, 0);
               assertTrue(!!menuItems);
               MockInteractions.tap(menuItems[2]);
               return browserProxy.whenCalled(
                   'resetCategoryPermissionForOrigin');
-            }).then(function(arguments) {
-              assertEquals('http://foo.com', arguments[0]);
-              assertEquals('http://foo.com', arguments[1]);
-              assertEquals(settings.ContentSettingsTypes.COOKIES, arguments[2]);
-              assertFalse(arguments[3]);  // Incognito.
+            }).then(function(args) {
+              assertEquals('http://foo.com', args[0]);
+              assertEquals('http://foo.com', args[1]);
+              assertEquals(settings.ContentSettingsTypes.COOKIES, args[2]);
+              assertFalse(args[3]);  // Incognito.
             });
       });
 
       test('initial INCOGNITO ALLOW state is correct', function() {
         setupCategory(settings.ContentSettingsTypes.COOKIES,
             settings.PermissionValues.ALLOW, prefsIncognito);
         return browserProxy.whenCalled('getExceptionList').then(
             function(contentType) {
               assertEquals(
                   settings.ContentSettingsTypes.COOKIES, contentType);
@@ skipping 11 matching lines @@
               assertMenu(['Block', 'Remove'], testElement);
               assertEquals('Allow - 2',
                   testElement.$.header.innerText.trim());
 
               // Select 'Remove' from menu on 'foo.com'.
               var menuItems = getMenuItems(testElement.$.listContainer, 1);
               assertTrue(!!menuItems);
               MockInteractions.tap(menuItems[1]);
               return browserProxy.whenCalled(
                   'resetCategoryPermissionForOrigin');
-            }).then(function(arguments) {
-              assertEquals('http://foo.com', arguments[0]);
-              assertEquals('http://foo.com', arguments[1]);
-              assertEquals(settings.ContentSettingsTypes.COOKIES, arguments[2]);
-              assertTrue(arguments[3]);  // Incognito.
+            }).then(function(args) {
+              assertEquals('http://foo.com', args[0]);
+              assertEquals('http://foo.com', args[1]);
+              assertEquals(settings.ContentSettingsTypes.COOKIES, args[2]);
+              assertTrue(args[3]);  // Incognito.
             });
       });
 
       test('list items shown and clickable when data is present', function() {
         setupCategory(settings.ContentSettingsTypes.GEOLOCATION,
             settings.PermissionValues.ALLOW, prefs);
         return browserProxy.whenCalled('getExceptionList').then(
             function(contentType) {
               assertEquals(
                   settings.ContentSettingsTypes.GEOLOCATION, contentType);
@@ skipping 208 matching lines @@
             settings.PermissionValues.ALLOW, prefs);
         return browserProxy.whenCalled('getExceptionList').then(function(
             contentType) {
           Polymer.dom.flush();
           var menuItems = getMenuItems(testElement.$.listContainer, 0);
           assertTrue(!!menuItems);
           MockInteractions.tap(menuItems[0]);
           return browserProxy.whenCalled('setCategoryPermissionForOrigin');
         });
       });
+
+      test('Chrome Extension scheme', function() {
+        setupCategory(settings.ContentSettingsTypes.JAVASCRIPT,
+            settings.PermissionValues.BLOCK, prefsChromeExtension);
+        return browserProxy.whenCalled('getExceptionList').then(function(
+            contentType) {
+          Polymer.dom.flush();
+          assertMenu(['Allow', 'Remove'], testElement);
+
+          var menuItems = getMenuItems(testElement.$.listContainer, 0);
+          assertTrue(!!menuItems);
+          MockInteractions.tap(menuItems[0]);  // Action: Allow.
+          return browserProxy.whenCalled('setCategoryPermissionForOrigin');
+        }).then(function(args) {
+          assertEquals('chrome-extension://cfhgfbfpcbnnbibfphagcjmgjfjmojfa/',
+              args[0]);
+          assertEquals('', args[1]);
+          assertEquals(settings.ContentSettingsTypes.JAVASCRIPT, args[2]);
+          assertEquals('allow', args[3]);
+        });
+      });
     });
   }
   return {
     registerTests: registerTests,
   };
 });