grid-template-columns-invalid.html

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This WPT test may be referenced by the following Test IDs:
- /css/css-grid/parsing/grid-template-columns-invalid.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<html>

<head>

<meta charset="utf-8">

<title>CSS Grid Layout Test: parsing grid-template-columns with invalid values</title>

<link rel="help" href="https://drafts.csswg.org/css-grid-1/#propdef-grid-template-columns">

<meta name="assert" content="grid-template-columns supports only the grammar 'none | <track-list> | <auto-track-list>'.">

<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("grid-template-columns", '-10px');

test_invalid_value("grid-template-columns", '-20%');

test_invalid_value("grid-template-columns", '-5fr');

test_invalid_value("grid-template-columns", 'minmax(5fr, calc(0.5em + 10px))');

test_invalid_value("grid-template-columns", 'minmax(-10px, auto)');

test_invalid_value("grid-template-columns", 'minmax(-20%, max-content)');

test_invalid_value("grid-template-columns", 'minmax(min-content, -20%)');

test_invalid_value("grid-template-columns", 'fit-content(-10px)');

test_invalid_value("grid-template-columns", 'fit-content(-20%)');

test_invalid_value("grid-template-columns", '[one] 10px [two three] repeat(20%) [four five six] 3fr [seven]');

test_invalid_value("grid-template-columns", '[one]');

test_invalid_value("grid-template-columns", '[one] 10px [two] [three]');

test_invalid_value("grid-template-columns", 'repeat(auto-fill, -10px)');

test_invalid_value("grid-template-columns", 'repeat(auto-fill, 10px) repeat(auto-fit, 20%)');

test_invalid_value("grid-template-columns", '[auto] 1px');

</script>

</body>

</html>