<!DOCTYPE html>
<html class="test-wait">
<body>
</body>
<script src="/resources/testharness.js"></script>
<script>
if (window.chrome && chrome.gpuBenchmarking) {
  chrome.gpuBenchmarking.pointerActionSequence(
    [
      {
        source: 'pen',
        actions: [
          { name: 'pointerMove', x: 50, y: 50 }
        ]
      }
    ]
  );
}
</script>
<script>step_timeout(gc, 50);</script>
<script>
  const frameElem = document.createElement('iframe');

  frameElem.srcdoc = '<div></div>';
  frameElem.onload = function() {
    const frameDoc = frameElem.contentWindow.document;
    const divElem = frameDoc.querySelector('div');
    getComputedAccessibleNode(divElem).then(function(divAccessible) {
      frameElem.remove();
      requestAnimationFrame(() => {
        const isChecked = divAccessible.checked;
        document.documentElement.className = '';
      });
    });
  };
  document.body.appendChild(frameElem);
</script>
</html>
