img-src-in-synthetic-document.html (674B)
1 <!DOCTYPE html> 2 <link rel=author href="mailto:jarhar@chromium.org"> 3 <link rel=help href="https://github.com/whatwg/html/issues/9855"> 4 <link rel=help href="https://html.spec.whatwg.org/#reflecting-content-attributes-in-idl-attributes"> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 8 <script> 9 test(() => { 10 const doc = document.implementation.createHTMLDocument(''); 11 const img = doc.createElement('img'); 12 img.setAttribute('src', '/test'); 13 doc.body.appendChild(img); 14 assert_equals(img.src, '/test'); 15 }, 'HTMLImageElement.src should return the string from the attribute in about:blank documents.'); 16 </script>