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| 1 <!doctype html> |
| 2 <title>pointer updates (adding source elements)</title> |
| 3 <script src="../../../../../../../resources/testharness.js"></script> |
| 4 <script src="../../../../../../../resources/testharnessreport.js"></script> |
| 5 <div id=log></div> |
| 6 <script> |
| 7 var a = 0; |
| 8 var b = 0; |
| 9 var c = 0; |
| 10 var x1 = 0; |
| 11 var x2 = 0; |
| 12 var x3 = 0; |
| 13 var x4 = 0; |
| 14 </script> |
| 15 <video |
| 16 ><source onerror=a++ |
| 17 ><source onerror=b++ src='resources/delayed-broken-video.py' |
| 18 ><source onerror=c++ |
| 19 ></video> |
| 20 <script> |
| 21 async_test(function(t) { |
| 22 var video = document.querySelector('video'); |
| 23 // add source elements |
| 24 var source1 = document.createElement('source'); source1.onerror = function() {
x1++; }; |
| 25 var source2 = document.createElement('source'); source2.onerror = function() {
x2++; }; |
| 26 var source3 = document.createElement('source'); source3.onerror = function() {
x3++; }; |
| 27 var source4 = document.createElement('source'); source4.onerror = function() {
x4++; }; |
| 28 video.insertBefore(source1, video.querySelector('[onerror="a++"]')); |
| 29 video.insertBefore(source2, video.querySelector('[onerror="b++"]')); |
| 30 video.insertBefore(source3, video.querySelector('[onerror="c++"]')); |
| 31 video.appendChild(source4); |
| 32 window.onload = t.step_func(function() { |
| 33 assert_equals(a, 1, 'error events on a'); |
| 34 assert_equals(b, 1, 'error events on b'); |
| 35 assert_equals(c, 1, 'error events on c'); |
| 36 assert_equals(x1, 0, 'error events on x1'); |
| 37 assert_equals(x2, 0, 'error events on x2'); |
| 38 assert_equals(x3, 1, 'error events on x3'); |
| 39 assert_equals(x4, 1, 'error events on x4'); |
| 40 t.done(); |
| 41 }); |
| 42 }); |
| 43 </script> |
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