box-shadow-invalid.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /css/css-backgrounds/parsing/box-shadow-invalid.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<html>

<head>

<meta charset="utf-8">

<title>CSS Backgrounds and Borders Module Level 3: parsing box-shadow with invalid values</title>

<link rel="author" title="Elika J. Etemad" href="http://fantasai.inkedblade.net/contact"/>

<link rel="author" title="Eric Willigers" href="mailto:ericwilligers@chromium.org">

<link rel="help" href="https://drafts.csswg.org/css-backgrounds/#box-shadow">

<meta name="assert" content="box-shadow supports only the grammar 'none | <shadow>#'.">

<meta name="assert" content="Lengths must stay adjacent." />

<meta name="assert" content="<blur-radius> must be non-negative." />

<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("box-shadow", "auto");

test_invalid_value("box-shadow", "1 2");

test_invalid_value("box-shadow", "1% 2%");

test_invalid_value("box-shadow", "1px calc(2px + 2%)");

test_invalid_value("box-shadow", "1px");

test_invalid_value("box-shadow", "1px 2px 3px 4px 5px");

test_invalid_value("box-shadow", "red 1px 2px blue");

test_invalid_value("box-shadow", "red");

test_invalid_value("box-shadow", "4px red");

test_invalid_value("box-shadow", "red 4px");

test_invalid_value("box-shadow", "-4px red 4px");

test_invalid_value("box-shadow", "red -4px 4px red");

test_invalid_value("box-shadow", "-4px 4px red 0");

test_invalid_value("box-shadow", "-4px 4px 0 red 0");

test_invalid_value("box-shadow", "inset");

test_invalid_value("box-shadow", "inset 4px");

test_invalid_value("box-shadow", "4px inset");

test_invalid_value("box-shadow", "4px inset -4px");

test_invalid_value("box-shadow", "inset 4px -4px inset");

test_invalid_value("box-shadow", "4px -4px inset 0");

test_invalid_value("box-shadow", "4px -4px 0 inset 0");

test_invalid_value("box-shadow", "red inset");

test_invalid_value("box-shadow", "inset red");

test_invalid_value("box-shadow", "4px red inset");

test_invalid_value("box-shadow", "red inset 4px");

test_invalid_value("box-shadow", "4px inset red");

test_invalid_value("box-shadow", "inset red 4px");

test_invalid_value("box-shadow", "4px red inset -4px");

test_invalid_value("box-shadow", "4px inset red -4px");

test_invalid_value("box-shadow", "inset 4px red -4px");

test_invalid_value("box-shadow", "4px red 4px inset");

test_invalid_value("box-shadow", "red 4px inset -4px");

test_invalid_value("box-shadow", "4px inset -4px red");

test_invalid_value("box-shadow", "4px -4px red inset 0");

test_invalid_value("box-shadow", "4px -4px inset red 0");

test_invalid_value("box-shadow", "inset 4px -4px red 0");

test_invalid_value("box-shadow", "4px -4px red 0 inset");

test_invalid_value("box-shadow", "red 4px -4px inset 0");

test_invalid_value("box-shadow", "4px -4px inset 0 red");

// <blur-radius> must be non-negative

test_invalid_value("box-shadow", "1px 1px -1px");

</script>

</body>

</html>