| <!DOCTYPE html> |
| <html> |
| <body> |
| <p>This test ensures a beforeunload event handler can safely remove the frame to which the event is fired. You should see PASS below:</p> |
| <pre id="log"></pre> |
| <script> |
| |
| if (window.testRunner) { |
| testRunner.dumpAsText(); |
| testRunner.dumpChildFramesAsText(); |
| testRunner.waitUntilDone(); |
| } |
| |
| var log = document.getElementById('log'); |
| var done = false; |
| |
| function test() { |
| if (done) { |
| // log's not having any content implies that load event was dispatched for the second time before beforeunload is dispatched. |
| if (!log.innerHTML.length) |
| log.innerHTML = 'FAIL: beforeunload event was never dispatched.\n'; |
| else |
| log.innerHTML = 'FAIL: beforeunload event handler did not remove the frame.\n'; |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| return; |
| } |
| done = true; |
| document.getElementsByTagName('iframe')[0].contentWindow.location.href = 'resources/before-unload-in-subframe-child.html'; |
| } |
| |
| function fired() { |
| document.body.removeChild(document.body.getElementsByTagName('iframe')[0]); |
| log.innerHTML = 'PASS\n'; |
| if (window.testRunner) |
| testRunner.notifyDone(); |
| } |
| |
| </script> |
| <iframe onload="test()" src="resources/before-unload-in-subframe-child.html"></iframe> |
| </body> |
| </html> |
