Tests: Import all WPT css/css-nesting tests

A few are skipped for now:
- A few ref tests fail
- Crash tests are not supported by our runner and time out
- top-level-is-scope.html crashes and needs further investigation
This commit is contained in:
Sam Atkins
2024-11-06 16:43:57 +00:00
committed by Andreas Kling
parent 6bb1ffbcd3
commit b0e79ce549
Notes: github-actions[bot] 2024-11-07 14:12:28 +00:00
62 changed files with 2098 additions and 0 deletions

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<!doctype html>
<title>CSS Selectors nested invalidation through @media by selectorText</title>
<link rel="author" title="Steinar H. Gunderson" href="mailto:sesse@chromium.org">
<link rel="help" href="https://drafts.csswg.org/css-nesting-1/">
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<style>
.b {
color: red;
}
& {
@media screen {
&.b { color: green; }
}
}
</style>
<div id="elem" class="a b">
Test passes if color is green.
</div>
<script>
test(() => {
let elem = document.getElementById('elem');
assert_equals(getComputedStyle(elem).color, 'rgb(255, 0, 0)');
document.styleSheets[0].rules[1].selectorText = '.a';
assert_equals(getComputedStyle(elem).color, 'rgb(0, 128, 0)');
});
</script>