<html>
<link rel="import" href="../resources/dump-as-text.html" />
<link rel="import" href="/mojo/public/html/codec.html" as="codec" />
<div id="result">FAIL</div>
<script>
document.getElementById("result").textContent =
    codec.MessageBuilder ? "PASS" : "FAIL: codec.MessageBuilder is missing";
</script>
</html>