third_party/WebKit/LayoutTests/http/tests/xmlhttprequest/access-control-preflight-headers-async.html

   1 <p>Test that custom headers are not sent with OPTIONS preflight request.</p>
   2 <script>
   3 if (window.testRunner) {
   4     testRunner.dumpAsText();
   5     testRunner.waitUntilDone();
   6 }
   7
   8 function resetStatus()
   9 {
  10     var req = new XMLHttpRequest;
  11     req.open("GET", "/resources/reset-temp-file.php?filename=access-control-preflight-headers-status", false);
  12     req.send();
  13 }
  14
  15 function sendRequest()
  16 {
  17     var req = new XMLHttpRequest;
  18     req.open("GET", "http://localhost:8000/xmlhttprequest/resources/no-custom-header.php");
  19     req.setRequestHeader("X-Custom-Header", "foobar");
  20     req.onerror = function() {
  21         document.body.appendChild(document.createTextNode("FAIL: onerror called"));
  22         if (window.testRunner)
  23             testRunner.notifyDone();
  24     }
  25     req.onload = function() {
  26         document.body.appendChild(document.createTextNode(req.responseText));
  27         if (window.testRunner)
  28             testRunner.notifyDone();
  29     }
  30     req.send();
  31 }
  32
  33 resetStatus();
  34 sendRequest();
  35 </script>