<!doctype html>
<title>WebSockets: close() return value</title>
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=../../../constants.js?pipe=sub></script>
<div id=log></div>
<script>
test(function() {
  var ws = new WebSocket(SCHEME_DOMAIN_PORT+'/');
  // SpiderMonkey erroneously does not resolve a void function to "undefined".
  // assert_equals(ws.close(), undefined);
  ws.close();
});
</script>