| <!DOCTYPE html> |
| <link rel=author href="mailto:jarhar@chromium.org"> |
| <link rel=author href="mailto:falken@chromium.org"> |
| <link rel=help href="https://html.spec.whatwg.org/multipage/interactive-elements.html#the-dialog-element"> |
| <link rel=help href="https://bugs.chromium.org/p/chromium/issues/detail?id=304827"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| |
| <dialog> |
| <form method="dialog"> |
| <input id="goodbye" type="submit" value="Goodbye"> |
| <input id="hello" type="submit" value="Hello"> |
| </form> |
| </dialog> |
| |
| <script> |
| async_test(t => { |
| const dialog = document.querySelector('dialog'); |
| dialog.show(); |
| dialog.addEventListener('close', t.step_func(() => { |
| assert_false(dialog.open); |
| assert_equals(dialog.returnValue, 'Goodbye'); |
| |
| dialog.show(); |
| dialog.addEventListener('close', t.step_func_done(() => { |
| assert_false(dialog.open); |
| assert_equals(dialog.returnValue, 'Hello'); |
| })); |
| document.querySelector('#hello').click(); |
| }), {once: true}); |
| |
| document.querySelector('#goodbye').click(); |
| }, 'Tests submitting a dialog on a close event triggered by a previous submission.'); |
| </script> |
