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firefox/testing/web-platform/tests/fenced-frame/navigator-subapp.https.html
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

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HTML

<!DOCTYPE html>
<title>navigator.subApp API test</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/utils.js"></script>
<script src="/common/dispatcher/dispatcher.js"></script>
<script src="resources/utils.js"></script>
<body>
<script>
promise_test(async () => {
const frame = attachFencedFrameContext();
const result = await frame.execute(async () => {
const expected_error_message =
'Cannot read properties of undefined (reading \'list\')';
try {
const list = await navigator.subApps.list();
return 'navigator.subApps.list() succeeded';
} catch (e) {
if (e.name === 'TypeError' &&
e.message === expected_error_message) {
return 'navigator.subApps.list() was disallowed';
}
return 'navigator.subApps.list() failed with unknown error' +
`${e.name} ${e.message}`;
}
});
assert_equals(result, 'navigator.subApps.list() was disallowed');
}, 'navigator.subApps.list() should fail in the fenced frame.');
</script>