<!DOCTYPE html>
<title>CSSUnparsedValue: Don't crash for empty values</title>
<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#dom-cssunparsedvalue-cssunparsedvalue">
<link rel="help" href="https://crbug.com/1169941">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script>
'use strict';

test(() => {
  const result = new CSSUnparsedValue(['']);
  assert_equals('', result.toString()); // Don't crash.
}, `Don't crash when serializing empty CSSUnparsedValue`);

</script>
