[MD Extensions] Add a details subpage, move to one list

chrome/test/data/webui/extensions/extension_service_test.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 extension-item. */
 cr.define('extension_service_tests', function() {
   /** @constructor */
   function ChangeListener() {}
 
   ChangeListener.prototype = {
@@ skipping 68 matching lines @@
 
       /** @type {extensions.Service} */
       var service;
 
       /** @type {extensions.Manager} */
       var manager;
 
       var getItemData = function(id) {
         var elMatches = function(el) { return el.id == id; };
         return manager.extensions.find(elMatches) ||
-               manager.apps.find(elMatches) ||
-               manager.websites.find(elMatches);
+               manager.apps.find(elMatches);
       };
 
       suiteSetup(function() {
         return PolymerTest.importHtml('chrome://extensions/service.html');
       });
 
       // Initialize an extension item before each test.
       setup(function() {
         service = extensions.Service.getInstance();
         manager = document.getElementsByTagName('extensions-manager')[0];
@@ skipping 91 matching lines @@
       });
     });
   }
 
   return {
     ChangeListener: ChangeListener,
     registerTests: registerTests,
     TestNames: TestNames,
   };
 });