a-click-handler-with-null-browsing-context-crash.html

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This WPT test may be referenced by the following Test IDs:
- /html/semantics/text-level-semantics/the-a-element/a-click-handler-with-null-browsing-context-crash.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>HTMLAnchorElement.onclick with null browsing conext</title>

<link rel="author" title="Nate Chapin" href="mailto:japhet@chromium.org">

<link rel="help" href="https://html.spec.whatwg.org/C/#the-a-element">

<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1083721">

<meta name="assert" content="An <a> from a discarded browsing context that is cloned into a new document should not crash when clicked"/>

<body>

<iframe id="i" src="resources/a-onclick-handler-iframe.html"></iframe>

<script>

window.onload = () => {

  var range = i.contentDocument.createRange();

  range.selectNodeContents(i.contentDocument.body);

  i.remove();

  // Clone the <a> into this document, and ensure clicking it does not crash.

  document.body.appendChild(range.cloneContents());

  var a = document.getElementsByTagName('a')[0];

  a.click();

};

</script>

</body>