chromium/third_party/blink/web_tests/external/wpt/websockets/interfaces/WebSocket/send/010.html

<!doctype html>
<title>WebSockets: sending non-strings</title>
<meta name="timeout" content="long">

<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=../../../constants.sub.js></script>
<meta name="variant" content="?default">
<meta name="variant" content="?wss">
<div id=log></div>
<script>
async_test(function(outer) {
  var ws = new WebSocket(SCHEME_DOMAIN_PORT+'/echo');
  var stuffToSend = [null, undefined, 1, window, document.body, {}, [], ws, function(){}, new Error()]
  var tests = [];

  for (var i=0; i<stuffToSend.length; i++) {
    tests.push(async_test(document.title + " (" + stuffToSend[i] + ")"));
  }

  i = 0;
  function sendNext() {
    if (i === stuffToSend.length) {
      outer.done()
      ws.close();
    } else {
      var t = tests[i];
      ws.onmessage = t.step_func(function(e) {
         assert_equals(e.data, String(stuffToSend[i]));
         i++;
         sendNext();
         t.done();
       });
       ws.onclose = ws.onerror = t.step_func(function() {assert_unreached()});
       ws.send(stuffToSend[i]);
    }
  }
  ws.onopen = outer.step_func(function(e) {
    sendNext();
  });
}, "Constructor succeeds");
</script>