chrome/browser/resources/google_now/cards_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 cards.js.
 * @constructor
 * @extends {testing.Test}
 */
function GoogleNowCardsUnitTest () {
  testing.Test.call(this);
}

GoogleNowCardsUnitTest.prototype = {
  __proto__: testing.Test.prototype,

  /** @override */
  extraLibraries: [
    'cards.js'
  ]
};

var testCardId = 'TEST CARD ID';
var testNotification = {testNotificationField: 'TEST NOTIFICATION VALUE'};
var expectedShowAlarmId = 'card-show-TEST CARD ID';
var expectedHideAlarmId = 'card-hide-TEST CARD ID';
var testActionUrls = {testField: 'TEST VALUE'};
var testDismissals = [
  {testDismissalField: 'TEST DISMISSAL VALUE 1'},
  {testDismissalField: 'TEST DISMISSAL VALUE 2'}
];
var testGroupRank = 271;
var LOCATION_CARDS_LINK_THRESHOLD = 10;
var localStorage = {locationCardsShown: 0};

function setUpCardManagerTest(fixture) {
  fixture.makeAndRegisterMockApis([
      'chrome.alarms.clear',
      'chrome.alarms.create',
      'chrome.notifications.clear',
      'chrome.storage.local.set',
      'countLocationCard',
      'instrumented.alarms.onAlarm.addListener',
      'instrumented.notifications.create',
      'instrumented.notifications.update',
      'instrumented.storage.local.get',
      'tasks.add'
  ]);

  chrome.runtime = {}; // No error.

  var onAlarmSavedArgs = new SaveMockArguments();
  fixture.mockApis.expects(once()).
      instrumented_alarms_onAlarm_addListener(
          onAlarmSavedArgs.match(ANYTHING));

  var cardSet = buildCardSet();

  Mock4JS.verifyAllMocks();

  Date.now = function() { return 300000; };

  var test = {
    cardSet: cardSet,
    alarmCallback: onAlarmSavedArgs.arguments [0]
  };

  return test;
}

TEST_F('GoogleNowCardsUnitTest', 'BuildCardManager', function() {
  // Tests that buildCardSet() call completes with no problems.
  var test = setUpCardManagerTest(this);

  assertEquals('object', typeof test.cardSet);
  assertEquals('function', typeof test.alarmCallback);
});

TEST_F('GoogleNowCardsUnitTest', 'onAlarmUnrecognized', function() {
  // Tests onAlarm does nothing on an unrelated alarm.
  var test = setUpCardManagerTest(this);

  // Call tested method.
  test.alarmCallback({name: 'unrelated'});
});