css/css-masking/parsing/clip-path-invalid.html

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<meta charset="utf-8">
<title>CSS Masking Module Level 1: parsing clip-path with invalid values</title>
<link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org">
<link rel="help" href="https://drafts.fxtf.org/css-masking-1/#the-clip-path">
<meta name="assert" content="clip-path supports only the grammar '<clip-source> | [ <basic-shape> || <geometry-box> ] | none'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/parsing-testcommon.js"></script>
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<script>
test_invalid_value("clip-path", "auto");
test_invalid_value("clip-path", "ray(0deg)");

test_invalid_value("clip-path", "inset()");
test_invalid_value("clip-path", "inset(123)");
test_invalid_value("clip-path", "inset(1% 2% 3% 4% 5%)");
test_invalid_value("clip-path", "inset(round 0)");
test_invalid_value("clip-path", "inset(0px round)");
test_invalid_value("clip-path", "inset(0px round 123)");
test_invalid_value("clip-path", "inset(0px round 1% 2% 3% 4% 5%)");
test_invalid_value("clip-path", "inset(0px round / 1px)");
test_invalid_value("clip-path", "inset(10px round -20px)");
test_invalid_value("clip-path", "inset(30% round -40%)");

test_invalid_value("clip-path", "circle(123)");
test_invalid_value("clip-path", "circle(at)");
test_invalid_value("clip-path", "circle(10% 20%)");
test_invalid_value("clip-path", "circle(-10px at 20px 30px)");
test_invalid_value("clip-path", "circle(-10% at 20% 30%)");
test_invalid_value("clip-path", "circle(1% 2% at 0% 100%)");

test_invalid_value("clip-path", "ellipse(farthest-side at)");
test_invalid_value("clip-path", "ellipse(1% 2% top right)");
test_invalid_value("clip-path", "ellipse(3%)");
test_invalid_value("clip-path", "ellipse(3% at 100% 0%)");
test_invalid_value("clip-path", "ellipse(closest-side)");
test_invalid_value("clip-path", "ellipse(farthest-side at 100% 0%)");
test_invalid_value("clip-path", "ellipse(10% -20% at 30% 40%)");
test_invalid_value("clip-path", "ellipse(-50px 60px at 70% 80%)");

test_invalid_value("clip-path", "polygon(1%)");

test_invalid_value("clip-path", "unknown-box");

test_invalid_value("clip-path", 'path(abc, "m 20 0 h -100 z")');
test_invalid_value("clip-path", 'path(nonzero)');
test_invalid_value("clip-path", 'path("m 20 0 h -100", nonzero)');


</script>
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