1 <!doctype html> 2 <!-- 3 @license 4 Copyright (c) 2015 The Polymer Project Authors. All rights reserved. 5 This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt 6 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt 7 The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt 8 Code distributed by Google as part of the polymer project is also 9 subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt 10 --> 11 12 <html> 13 <head> 14 <title>iron-a11y-announcer</title> 15 16 <script src="../../webcomponentsjs/webcomponents-lite.js"></script> 17 <script src="../../web-component-tester/browser.js"></script> 18 19 <link rel="import" href="../../polymer/polymer.html"> 20 <link rel="import" href="../iron-a11y-announcer.html"> 21 </head> 22 <body> 23 24 <test-fixture id="Announcer"> 25 <template> 26 <iron-a11y-announcer></iron-a11y-announcer> 27 </template> 28 </test-fixture> 29 30 <script> 31 suite('<iron-a11y-announcer>', function() { 32 var announcer; 33 34 setup(function() { 35 announcer = fixture('Announcer'); 36 }); 37 38 test('announces when there is an iron-announce event', function() { 39 var event = new CustomEvent('iron-announce', { 40 bubbles: true, 41 detail: { 42 text: 'foo' 43 } 44 }); 45 46 sinon.spy(announcer, 'announce'); 47 48 document.body.dispatchEvent(event); 49 50 expect(announcer.announce.callCount).to.be.equal(1); 51 }); 52 }); 53 </script> 54 55 </body> 56 </html> 57
