Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/external/wpt/css/css-typed-om/stylevalue-serialization/cssImageValue.html 

<!doctype html>
<meta charset="utf-8">
<title>CSSURLImageValue serialization tests</title>
<link rel="help" href="https://drafts.css-houdini.org/css-typed-om-1/#urlimagevalue-serialization">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../resources/testhelper.js"></script>
<body>
<div id="log"></div>
<div id="testUrl" style="background-image: url('/media/1x1-green.png')"></div>
<script>
'use strict';

test(() => {
  const result = document.getElementById('testUrl').attributeStyleMap.get('background-image');
  assert_equals(result.toString(), 'url("/media/1x1-green.png")');
}, 'CSSUrlImageValue serializes correctly');

</script>