| <!doctype html> |
| <title>Cancelling error after document.open</title> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <div id="log"></div> |
| <iframe src="/common/blank.html"></iframe> |
| <script> |
| var t = async_test(); |
| var iframe; |
| onload = t.step_func(function() { |
| var iframe = document.getElementsByTagName("iframe")[0]; |
| var img = iframe.contentDocument.createElement("img"); |
| img.onerror = t.step_func(function() {assert_unreached()}) |
| img.src = "missing"; |
| iframe.contentDocument.body.appendChild(img); |
| assert_equals(iframe.contentDocument.open(), iframe.contentDocument); |
| setTimeout(function() {t.done();}, 500); |
| }); |
| </script> |
