The Tor Browser: dom/browser-element/mochitest/browserElement

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* Any copyright is dedicated to the public domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 // Test that window.close() works.

     5 "use strict";

     7 SimpleTest.waitForExplicitFinish();

     8 browserElementTestHelpers.setEnabledPref(true);

     9 browserElementTestHelpers.addPermission();

    11 function runTest() {

    12   var iframe = document.createElement('iframe');

    13   SpecialPowers.wrap(iframe).mozbrowser = true;

    14   document.body.appendChild(iframe);

    16   iframe.addEventListener("mozbrowserclose", function(e) {

    17     ok(true, "got mozbrowserclose event.");

    18     SimpleTest.finish();

    19   });

    21   iframe.src = "data:text/html,<html><body><script>window.close()</scr"+"ipt></body></html>";

    22 }

    24 addEventListener('testready', runTest);

The Tor Browser / file revision