css/css-masking/parsing/mask-position-valid.html

<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Masking Module Level 1: parsing mask-position with valid values</title>
<link rel="help" href="https://www.w3.org/TR/css-masking-1/#the-mask-position">
<meta name="assert" content="mask-position supports the full '<position>#' grammar.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
</head>
<body>
<script>
test_valid_value("mask-position", "10%", "10% center");
test_valid_value("mask-position", "right 30% top 60px");
test_valid_value("mask-position", "-20% -30px");
test_valid_value("mask-position", "30px center");
test_valid_value("mask-position", "40px top");
test_valid_value("mask-position", "bottom 10% right 20%", "right 20% bottom 10%");
test_valid_value("mask-position", "bottom right", "right bottom");
test_valid_value("mask-position", "center 50px");
test_valid_value("mask-position", "center bottom");
test_valid_value("mask-position", "center left", "left center");
test_valid_value("mask-position", "left", "left center");
test_valid_value("mask-position", "left bottom");
test_valid_value("mask-position", "right 40%");
test_valid_value("mask-position", "top", "center top");
test_valid_value("mask-position", "top center", "center top");
test_valid_value("mask-position", "center", "center center");

test_valid_value("mask-position", "bottom left, right 20%", "left bottom, right 20%");
test_valid_value("mask-position", "top, center, left", "center top, center center, left center");
</script>
</body>
</html>