Revision 3da663385acdd3ef9ef170ab2e167fd643c7b317 authored by James Graham on 19 October 2016, 12:43:59 UTC, committed by James Graham on 20 October 2016, 13:13:35 UTC
1 parent be27f89
Raw File
event-loadstart.htm
<!doctype html>
<html>
  <head>
    <title>XMLHttpRequest: loadstart event</title>
    <script src="/resources/testharness.js"></script>
    <script src="/resources/testharnessreport.js"></script>
    <link rel="help" href="https://xhr.spec.whatwg.org/#handler-xhr-onloadstart" data-tested-assertations="../.." />
    <link rel="help" href="https://xhr.spec.whatwg.org/#event-xhr-loadstart" data-tested-assertations="../.." />
    <link rel="help" href="https://xhr.spec.whatwg.org/#the-send()-method" data-tested-assertations="following-sibling::ol/li[9]/ol/li[2]" />
  </head>
  <body>
    <div id="log"></div>
    <script>
      var test = async_test();
      test.step(function() {
        var client = new XMLHttpRequest();
        client.onloadstart = test.step_func(function(e) {
          assert_true(e instanceof ProgressEvent);
          assert_equals(e.type, "loadstart");
          assert_equals(client.readyState, 1);
          test.done();
        });
        setTimeout(test.step_func(function () {
          assert_unreached("onloadstart not called after 500 ms");
        }), 500);
        client.open("GET", "resources/well-formed.xml");
        client.send(null);
      });
    </script>
  </body>
</html>
back to top