test_bug333198.html

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<!DOCTYPE HTML>

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=333198

-->

<head>

  <title>Test for Bug 333198</title>

  <script src="/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>

</head>

<!-- setTimeout so that the test starts after paint suppression ends -->

<body onload="setTimeout(runTest,0);">

<iframe id="ifr"></iframe><br>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=333198">Mozilla Bug 333198</a>

<p id="display"></p>

<div id="content" style="display: none">

</div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 333198 **/

var focusTester;

var focusTester2;

var focusCount = 0;

var eventCount = 0;

function clickHandler() {

  ++eventCount;

function suppressEvents(suppress) {

  SpecialPowers.DOMWindowUtils.suppressEventHandling(suppress);

function sendEvents() {

  windowUtils = SpecialPowers.getDOMWindowUtils(window);

  windowUtils.sendMouseEvent("mousedown", 1, 1, 0, 1, 0);

  windowUtils.sendMouseEvent("mouseup", 1, 1, 0, 1, 0);

  iframeUtils = SpecialPowers.getDOMWindowUtils(document.getElementById("ifr").contentWindow);

  iframeUtils.sendMouseEvent("mousedown", 1, 1, 0, 1, 0);

  iframeUtils.sendMouseEvent("mouseup", 1, 1, 0, 1, 0);

function runTest() {

  window.focus();

  focusTester = document.getElementsByTagName("input")[0];

  focusTester.blur();

  window.addEventListener("click", clickHandler, true);

  var ifr = document.getElementById("ifr")

  ifr.contentWindow.addEventListener("click", clickHandler, true);

  sendEvents();

  is(eventCount, 2, "Wrong event count(1)");

  suppressEvents(true);

  sendEvents();

  is(eventCount, 2, "Wrong event count(2)");

  suppressEvents(false);

  sendEvents();

  is(eventCount, 4, "Wrong event count(2)");

  is(focusCount, 0, "Wrong focus count (1)");

  var xhr = new XMLHttpRequest();

  xhr.open("GET", window.location, false);

  xhr.onload = function() {

                 focusTester.focus();

                 is(focusCount, 1, "Wrong focus count (2)");

                 focusTester.blur();

  xhr.send();

  focusTester.focus();

  is(focusCount, 2, "Wrong focus count (3)");

  SimpleTest.finish();

SimpleTest.waitForExplicitFinish();

</script>

</pre>

<input type="text" onfocus="++focusCount;">

</body>

</html>