| <!doctype html> |
| <meta charset="utf-8"> |
| <title>window.event is still set when 'beforeunload' result is coerced to string</title> |
| <link rel="help" href="https://dom.spec.whatwg.org/#ref-for-window-current-event%E2%91%A1"> |
| <link rel="help" href="https://webidl.spec.whatwg.org/#call-a-user-objects-operation"> |
| |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| |
| <iframe id="iframe" src="resources/event-global-is-still-set-when-coercing-beforeunload-result-frame.html"></iframe> |
| <body> |
| <script> |
| window.onload = () => { |
| async_test(t => { |
| iframe.onload = t.step_func_done(() => { |
| assert_equals(typeof window.currentEventInToString, "object"); |
| assert_equals(window.currentEventInToString.type, "beforeunload"); |
| }); |
| |
| iframe.contentWindow.location.href = "about:blank"; |
| }); |
| }; |
| </script> |
