third_party/WebKit/LayoutTests/http/tests/custom/xhr-response-does-not-have-registry.html

   1 <!DOCTYPE html>
   2 <script src="../../../resources/testharness.js"></script>
   3 <script src="../../../resources/testharnessreport.js"></script>
   4 <script>
   5 (function() {
   6
   7 var t = async_test('an XHR response document must not have a registry');
   8
   9 var req = new XMLHttpRequest();
  10 req.onreadystatechange = t.step_func(function() {
  11   if (req.readyState == 4 && req.status == 200) {
  12     assert_throws(
  13         'NOT_SUPPORTED_ERR',
  14         function () { req.response.registerElement('x-a'); });
  15     t.done();
  16   }
  17 });
  18 req.open('GET', 'resources/blank.html', true);
  19 req.responseType = 'document';
  20 req.send();
  21
  22 })();
  23 </script>