<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Containment Module Level 3: parsing contain with invalid values</title>
<link rel="help" href="https://drafts.csswg.org/css-contain-3/#contain-property">
<meta name="assert" content="contain supports only the grammar 'none | strict | content | [ [ size | inline-size ] || layout || style || paint ]'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
</head>
<body>
<script>
test_invalid_value("contain", "auto");
test_invalid_value("contain", "layout layout");
test_invalid_value("contain", "strict layout");
test_invalid_value("contain", "paint strict");
test_invalid_value("contain", "paint layout style paint");
test_invalid_value("contain", "none none");
test_invalid_value("contain", "none strict");
test_invalid_value("contain", "strict strict");
test_invalid_value("contain", "strict none");
test_invalid_value("contain", "strict content");
test_invalid_value("contain", "size layout size");
test_invalid_value("contain", "paint content");
test_invalid_value("contain", "size inline-size");
test_invalid_value("contain", "inline-size inline-size");
</script>
</body>
</html>
