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firefox/testing/web-platform/tests/css/css-scoping/keyframes-002.html
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Alan Stearns 4a6d6a3f00 Bug 1884765 [wpt PR 44991] - update test to expect shadow trees to find document keyframes, a=testonly
Automatic update from web-platform-tests
update test to expect shadow trees to find document keyframes (#44991)

* update test to expect shadow trees to find document keyframes

* always missing updating comments
--

wpt-commits: 635a87312b0700d82f1f3c4fe0c82f5f2f165a0f
wpt-pr: 44991
2024-03-14 08:39:12 +00:00

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HTML

<!doctype html>
<title>CSS Test: @keyframes from the document should apply in the shadow tree.</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="author" title="Emilio Cobos Álvarez" href="mailto:[email protected]">
<link rel="help" href="https://drafts.csswg.org/css-scoping/#selectors-data-model">
<style>
@keyframes myanim {
from { background: red; }
to { background: red; }
}
</style>
<div id="host"></div>
<script>
test(function() {
host.attachShadow({ mode: "open" }).innerHTML = `
<style>
#in-shadow {
width: 100px;
height: 100px;
background: blue;
animation: myanim 10s infinite;
}
</style>
<div id="in-shadow"></div>
`;
assert_equals(host.shadowRoot.getElementById('in-shadow').getAnimations().length, 1);
}, "@keyframes from the document should apply in the shadow tree");
</script>