diff options
Diffstat (limited to 'testing/web-platform/tests/navigation-api/navigate-event/signal-abort-detach-in-onnavigate.html')
| -rw-r--r-- | testing/web-platform/tests/navigation-api/navigate-event/signal-abort-detach-in-onnavigate.html | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/testing/web-platform/tests/navigation-api/navigate-event/signal-abort-detach-in-onnavigate.html b/testing/web-platform/tests/navigation-api/navigate-event/signal-abort-detach-in-onnavigate.html new file mode 100644 index 0000000000..467ea88899 --- /dev/null +++ b/testing/web-platform/tests/navigation-api/navigate-event/signal-abort-detach-in-onnavigate.html @@ -0,0 +1,21 @@ +<!doctype html> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<iframe id="i" src="/common/blank.html"></iframe> +<script> +promise_test(async t => { + await new Promise(resolve => i.onload = resolve); + let iframe_constructor = i.contentWindow.DOMException; + let iframe_typeerror = i.contentWindow.TypeError; + let abort_signal; + let onabort_called = false; + i.contentWindow.navigation.onnavigate = t.step_func(e => { + abort_signal = e.signal; + abort_signal.onabort = () => onabort_called = true; + i.remove(); + }); + await promise_rejects_dom(t, 'AbortError', iframe_constructor, i.contentWindow.navigation.navigate("#1").committed); + assert_true(abort_signal.aborted); + assert_true(onabort_called); +}, "window detach inside a navigate event signals event.signal"); +</script> |