<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="utils.js"></script>
<script>

// TODO(https://crbug.com/1174978): Make sure this page is being prerendered.

// Take a key used for storing a test result in the server.
const params = new URLSearchParams(location.search);
const key = params.get('key');

// Attempt to open a window. This should fail in the prerendered page.
let result = 'opened';
if (window.open('empty.html', '_blank') === null)
  result = 'failed to open';

// Push the result to the server.
writeValueToServer(key, result);

</script>