datalist-inside-shadow-dom-expected.html

<!DOCTYPE html>
<div>This test passes if datalist picker element is shown.</div>
<datalist id="lang">
    <option value="D">German</option>
    <option value="E">English</option>
</datalist>
<input list="lang" value="5">

<script>
document.querySelector('input').focus();
</script>

chromium/third_party/blink/web_tests/fast/forms/datalist/datalist-inside-shadow-dom-expected.html