mirror of
https://github.com/LadybirdBrowser/ladybird
synced 2026-05-03 04:52:06 +02:00
fe3c6a1f9f
Includes reimporting the test we already had, which has changed significantly. Most of these fail, but importing them now to track progress.
40 lines
1.4 KiB
HTML
40 lines
1.4 KiB
HTML
<!DOCTYPE html>
|
|
<html>
|
|
<head>
|
|
<meta name="author" title="Ryosuke Niwa" href="mailto:rniwa@webkit.org">
|
|
<link rel="help" href="https://github.com/whatwg/html/issues/10854">
|
|
<script src="../../resources/testharness.js"></script>
|
|
<script src="../../resources/testharnessreport.js"></script>
|
|
</head>
|
|
<body>
|
|
<script>
|
|
|
|
test(() => {
|
|
assert_equals(document.customElementRegistry, window.customElements);
|
|
}, 'customElementRegistry on a document should return window.customElements by default');
|
|
|
|
test(() => {
|
|
const doc = document.implementation.createHTMLDocument('foo')
|
|
assert_equals(doc.customElementRegistry, null);
|
|
}, 'customElementRegistry on a document without a browsing context should return null');
|
|
|
|
test((t) => {
|
|
const frame = document.createElement('iframe');
|
|
t.add_cleanup(() => frame.remove());
|
|
document.body.appendChild(frame);
|
|
assert_equals(frame.contentDocument.customElementRegistry, frame.contentWindow.customElements);
|
|
}, 'customElementRegistry on a document of a connected iframe should return contentWindow.customElements');
|
|
|
|
test((t) => {
|
|
const frame = document.createElement('iframe');
|
|
document.body.appendChild(frame);
|
|
const doc = frame.contentDocument;
|
|
const registry = frame.contentWindow.customElements;
|
|
frame.remove();
|
|
assert_equals(doc.customElementRegistry, registry);
|
|
}, 'customElementRegistry on a document of a disconnected iframe should return contentWindow.customElements');
|
|
|
|
</script>
|
|
</body>
|
|
</html>
|