src/third_party/WebKit/LayoutTests/fast/loader/form-submission-after-beforeunload-cancel.html

   1 <script>
   2 if (window.testRunner) {
   3     testRunner.waitUntilDone();
   4     testRunner.dumpAsText();
   5     testRunner.setShouldStayOnPageAfterHandlingBeforeUnload(true);
   6 }
   7
   8 _confirmationDialogDisplayedOnce = false;
   9
  10 window.onbeforeunload = function() {
  11
  12     if (window._confirmationDialogDisplayedOnce)
  13         return "Click 'Leave Page'";
  14
  15     window.setTimeout(function() {
  16         if (window.testRunner)
  17             testRunner.setShouldStayOnPageAfterHandlingBeforeUnload(false);
  18
  19         window.setTimeout(function() {
  20             document.getElementById("console").innerHTML = "FAIL";
  21             if (window.testRunner)
  22                 testRunner.notifyDone();
  23         }, 1000);
  24
  25         document.forms[0].submit();
  26     }, 0);
  27
  28     window._confirmationDialogDisplayedOnce = true;
  29
  30     return "Click 'Stay on Page'";
  31 };
  32 </script>
  33
  34 <p>This tests that submitting a form a second time after canceling the first submission in a onbeforeunload handler is allowed. To test manually, follow the instructions in the JavaScript confirmation dialogs.</p>
  35
  36 <div id="console"></div>
  37
  38 <form action="resources/pass-and-notify-done.html" method="POST">
  39 </form>
  40
  41 <script>
  42 document.forms[0].submit();
  43 </script>