File: 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>
  <script src="/tests/SimpleTest/EventUtils.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() {
  synthesizeMouseAtPoint(1, 1, {});
  synthesizeMouseAtPoint(1, 1, {}, document.getElementById("ifr").contentWindow);
}

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>