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Update web-platform-tests to revision b'b728032f59a396243864b0f8584e7211e3632005'

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WPT Sync Bot 2022-11-10 01:22:36 +00:00
parent ace9b32b1c
commit df68c4e5d1
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49
tests/wpt/web-platform-tests/css/css-variables/revert-layer-in-fallback.html Normal file
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<!DOCTYPE html>
<title>CSS Custom Properties: Using revert-layer in fallbacks</title>
<link rel="help" href="https://drafts.csswg.org/css-variables/#substitute-a-var">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
@layer {
#child {
--x:PASS;
margin: 1px;
padding-left: 1px;
}
}
@layer {
#parent {
--x:FAIL;
margin: -1px;
padding-left: -1px;
}
#child {
--x: var(--unknown, revert-layer);
margin: var(--unknown, revert-layer);
padding-left: var(--unknown, revert-layer);
}
}
</style>
<div id=parent>
<div id=child>
</div>
</div>
<pre id=out>
</pre>
<script>
test((x) => {
assert_equals(getComputedStyle(child).getPropertyValue('--x'), 'PASS');
}, 'var(--unknown, revert-layer) in custom property');
test((x) => {
assert_equals(getComputedStyle(child).getPropertyValue('margin'), '1px');
}, 'var(--unknown, revert-layer) in shorthand');
test((x) => {
assert_equals(getComputedStyle(child).getPropertyValue('margin-left'), '1px');
}, 'var(--unknown, revert-layer) in shorthand observed via longhand');
test((x) => {
assert_equals(getComputedStyle(child).getPropertyValue('padding-left'), '1px');
}, 'var(--unknown, revert-layer) in longhand');
</script>