| <!doctype html> |
| <title>pointer updates (adding br elements)</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id=log></div> |
| <script> |
| var a = 0; |
| var b = 0; |
| var c = 0; |
| </script> |
| <video |
| ><source onerror=a++ |
| ><source onerror=b++ src='resources/delayed-broken-video.py' |
| ><source onerror=c++ |
| ></video |
| > |
| <script> |
| async_test(function(t) { |
| var video = document.querySelector('video'); |
| // add br elements |
| var br = document.createElement('br'); |
| video.insertBefore(br, video.querySelector('[onerror="a++"]')); |
| video.insertBefore(br.cloneNode(false), video.querySelector('[onerror="b++"]')); |
| video.insertBefore(br.cloneNode(false), video.querySelector('[onerror="c++"]')); |
| video.appendChild(br.cloneNode(false)); |
| window.onload = t.step_func(function() { |
| assert_equals(a, 1, 'error events on a'); |
| assert_equals(b, 1, 'error events on b'); |
| assert_equals(c, 1, 'error events on c'); |
| t.done(); |
| }); |
| }); |
| </script> |
