third_party/WebKit/LayoutTests/fullscreen/api/document-fullscreen-element.html

   1 <!DOCTYPE html>
   2 <title>Document.fullscreenElement</title>
   3 <script src="../../resources/testharness.js"></script>
   4 <script src="../../resources/testharnessreport.js"></script>
   5 <script src="../trusted-event.js"></script>
   6 <div id="log"></div>
   7 <script>
   8 async_test(function(t)
   9 {
  10     var div = document.querySelector("div");
  11
  12     document.onfullscreenchange = t.step_func(function()
  13     {
  14         assert_equals(document.fullscreenElement, div, "fullscreenElement before exitFullscreen()");
  15         document.exitFullscreen();
  16         // FIXME: per spec fullscreenElement should still be div
  17         assert_equals(document.fullscreenElement, null, "fullscreenElement after exitFullscreen()");
  18
  19         document.onfullscreenchange = t.step_func(function()
  20         {
  21             assert_equals(document.fullscreenElement, null, "fullscreenElement after exiting fullscreen");
  22             t.done();
  23         });
  24     });
  25
  26     trusted_event(t.step_func(function()
  27     {
  28         assert_equals(document.fullscreenElement, null, "fullscreenElement before requestFullscreen()");
  29         div.requestFullscreen();
  30         // FIXME: per spec fullscreenElement should still be null
  31         assert_equals(document.fullscreenElement, div, "fullscreenElement after requestFullscreen()");
  32     }), document.body);
  33 });
  34 </script>