query-font-size-with-typing-style.html

<html>
<body>
<p>This tests querying font size when there is a typing style. WebKit should not crash and you should see 'PASS':</p>
<span id="test" contenteditable><br></span>
<script type="text/javascript">

if (window.testRunner)
    testRunner.dumpAsText();

window.getSelection().collapse(document.getElementById('test').firstChild, 0);
document.execCommand('bold', false, null);
document.queryCommandValue('fontSize');
document.getElementById('test').innerHTML = 'PASS';

</script>
</body>
</html>

chromium/third_party/blink/web_tests/editing/execCommand/query-font-size-with-typing-style.html