diff options
Diffstat (limited to 'testing/web-platform/tests/fullscreen/api/element-request-fullscreen-dialog.html')
| -rw-r--r-- | testing/web-platform/tests/fullscreen/api/element-request-fullscreen-dialog.html | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fullscreen/api/element-request-fullscreen-dialog.html b/testing/web-platform/tests/fullscreen/api/element-request-fullscreen-dialog.html new file mode 100644 index 0000000000..ee5e21306a --- /dev/null +++ b/testing/web-platform/tests/fullscreen/api/element-request-fullscreen-dialog.html @@ -0,0 +1,24 @@ +<!DOCTYPE html> +<title>Element#requestFullscreen() for dialog element</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/testdriver.js"></script> +<script src="/resources/testdriver-vendor.js"></script> +<div id="log"></div> +<dialog></dialog> +<script> + promise_test(async (t) => { + const dialog = document.querySelector("dialog"); + assert_true(dialog instanceof HTMLDialogElement); + document.onfullscreenchange = t.unreached_func( + "fullscreenchange event" + ); + const errorEventPromise = new Promise( + (resolve) => (document.onfullscreenerror = resolve) + ); + Promise.all([ + promise_rejects_js(t, TypeError, dialog.requestFullscreen()), + errorEventPromise, + ]); + }); +</script> |