<!DOCTYPE html>
<html>
<body>
    <script src="../resources/check-layout.js"></script>
    <p> webkit.org/b/114900: checkLayout() should error out if the layout wasn't checked. </p>
    <span style="background-color: green;">xxx <span style="background-color:blue;" data-total-invalid-attribute=0>yyy</span></span>
    <script>
        checkLayout('span > span');
    </script>
</body>
</html>