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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /fullscreen/api/element-request-fullscreen-options.html - WPT Dashboard Interop Dashboard
<!DOCTYPE html>
<title>Element#requestFullscreen({ navigationUI }) support</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<body></body>
<script>
// no normative requirements on what navigationUI should do, just test for
// basic support. (One could also check that the three allowed enum valid are
// supported and no others, but that would overlap with UA-specific tests.)
promise_test(async (t) => {
const invalidDict = {
get navigationUI() {
return "invalid-value";
},
};
await promise_rejects_js(
t,
TypeError,
document.body.requestFullscreen(invalidDict)
);
await promise_rejects_js(
t,
TypeError,
document.body.requestFullscreen({ navigationUI: "other-invalid-value" })
);
}, "requestFullscreen() with invalid navigationUI values");
</script>