Unit tests for utility.js

chrome/browser/resources/google_now/background_unittest.gtestjs

 // 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.
 
 /**
  * Test fixture for background.js.
  * @constructor
  * @extends {testing.Test}
  */
 function GoogleNowBackgroundUnitTest () {
   testing.Test.call(this);
 }
 
 GoogleNowBackgroundUnitTest.prototype = {
   __proto__: testing.Test.prototype,
 
   /** @override */
   extraLibraries: [
+    'common_test_util.js',
     'background_test_util.js',
     'background.js'
   ]
 };
 
 TEST_F('GoogleNowBackgroundUnitTest', 'AreTasksConflicting', function() {
   function testTaskPair(newTaskName, scheduledTaskName, expected) {
     assertTrue(areTasksConflicting(newTaskName, scheduledTaskName) == expected,
                '(' + newTaskName + ', ' + scheduledTaskName + ')');
   }
@@ skipping 489 matching lines @@
               chromeTabsCreateSavedArgs.match(eqJSON({url: testActionUrl})),
               chromeTabsCreateSavedArgs.match(ANYTHING)).
           will(invokeCallback(chromeTabsCreateSavedArgs, 1, testCreatedTab));
       this.mockApis.expects(once()).chrome_windows_create(
           eqJSON({url: testActionUrl, focused: true}));
 
       // Invoking the tested function.
       onNotificationClicked(
           testNotificationId, this.mockLocalFunctions.functions().selector);
     });