message-event.html (935B)
1 <!DOCTYPE html> 2 <meta charset=utf-8> 3 <title>'message' event properties</title> 4 <link rel=help href="http://www.whatwg.org/html/#dom-dedicatedworkerglobalscope-postmessage"> 5 <script src=/resources/testharness.js></script> 6 <script src=/resources/testharnessreport.js></script> 7 <div id=log></div> 8 <script> 9 async_test("Properties of the 'message' event").step(function() { 10 var worker = new Worker("message-event.js"); 11 worker.onmessage = this.step_func_done(function (evt) { 12 assert_class_string(evt, "MessageEvent"); 13 assert_equals(evt.type, "message"); 14 assert_false(evt.bubbles, "bubbles should be false"); 15 assert_false(evt.cancelable, "cancelable should be false"); 16 assert_equals(evt.data, "test"); 17 assert_equals(evt.origin, "", "origin"); 18 assert_equals(evt.lastEventId, "", "lastEventId"); 19 assert_equals(evt.source, null, "source"); 20 assert_array_equals(evt.ports, [], "ports"); 21 }); 22 }); 23 </script>