es">9.1 Roles - handling author errors</a> and the <a href="https://w3c.github.io/aria/#form">form</a> role.</p>


<!-- no label -->
<nav role="form" data-testname="form without label" data-expectedrole="navigation" class="ex">x</nav>

<!-- w/ label -->
<nav role="form" data-testname="form with label" data-expectedrole="form" aria-label="x" class="ex">x</nav>

<script>
AriaUtils.verifyRolesBySelector(".ex");
</script>

</body>
</html>