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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>CSS Gap Decorations: Ensure getComputedStyle for column-rule-width is as specified with multiple values</title>
<link rel="help" href="https://drafts.csswg.org/css-gaps-1/#column-row-rule-width">
<link rel="author" title="Sam Davis Omekara Jr." href="mailto:samomekarajr@microsoft.com">
<script src="/resources/testharness.js" type="text/javascript"></script>
<script src="/resources/testharnessreport.js" type="text/javascript"></script>
</head>
<body>
<div id="target1"></div>
<div id="target2"></div>
<div id="target3"></div>
<style>
#target1 {
column-rule-width: thin;
}
#target2 {
column-rule-width: 5px 10px 15px;
}
#target3 {
column-rule-width: repeat(auto, 5px);
}
</style>
<script>
test(function() {
const containerStyle = window.getComputedStyle(document.querySelector('#target1'));
const columnRuleWidth = containerStyle.getPropertyValue('column-rule-width');
assert_equals(columnRuleWidth, '0px');
}, "`column-rule-width` should be `0px` when `column-rule-style` is `none` with single value");
test(function() {
const containerStyle = window.getComputedStyle(document.querySelector('#target2'));
const columnRuleWidth = containerStyle.getPropertyValue('column-rule-width');
assert_equals(columnRuleWidth, '5px 10px 15px');
}, "`column-rule-width` should be as specified regardless of `column-rule-style` with multiple values");
test(function() {
const containerStyle = window.getComputedStyle(document.querySelector('#target3'));
const columnRuleWidth = containerStyle.getPropertyValue('column-rule-width');
assert_equals(columnRuleWidth, 'repeat(auto, 5px)');
}, "`column-rule-width` should be as specified regardless of `column-rule-style` with multiple (repeat) values");
</script>
</body>
</html>
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