dom/events/test/test_bug1635018.html

   1 <!DOCTYPE html>
   2 <meta charset="utf-8">
   3 <title>Test for Bug 1709832</title>
   4 <script src="/tests/SimpleTest/SimpleTest.js"></script>
   5 <script src="/tests/SimpleTest/EventUtils.js"></script>
   6 <link rel="stylesheet" href="/tests/SimpleTest/test.css" />
   7 <div id="container">
   8   <span id="start" draggable="true">start</span><span id="dest" draggable="true">dest</span>
   9 </div>
  10 <script>
  11   SimpleTest.waitForExplicitFinish();
  12
  13   SpecialPowers.pushPrefEnv({
  14     set: [["dom.event.dragexit.enabled", false]]
  15   }).then(() => {
  16     start.addEventListener("dragexit", ev => {
  17       ok(false, "dragexit should not fire at non-chrome element")
  18     });
  19     start.addEventListener("dragleave", ev => {
  20       ok(true, "got dragleave")
  21       SimpleTest.finish();
  22     });
  23
  24     sendDragEvent({ type: "dragover" }, start);
  25     sendDragEvent({ type: "dragover" }, dest);
  26   });
  27 </script>