Codebase Browser
chromium
Go to App

chromium/third_party/blink/web_tests/fast/frames/parse-referrer-policy-in-detached-frame.html 

<body>
<meta content=origin name=referrer>
<iframe id="i"></iframe>
<script>
if (window.testRunner)
  testRunner.dumpAsText();

i.contentDocument.documentElement.appendChild(document.body);
document.documentElement.appendChild(document.createTextNode("PASS if no crash."));
</script>
</body>