test_bug367164.html

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<!DOCTYPE HTML>

<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=367164

-->

<head>

  <title>Test for Bug 367164</title>

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

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

</head>

<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=367164">Mozilla Bug 367164</a>

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

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

</div>

<pre id="test">

<script class="testbody" type="text/javascript">

/** Test for Bug 367164 **/

function test() {

  var span = document.createElement("span");

  var ins1 = false;

  var ins2 = false;

  var rem1 = false;

  var rem2 = false;

  span.addEventListener("DOMNodeInserted", function() { ins1 = true; }, true);

  span.addEventListener("DOMNodeInserted", function() { ins2 = true; });

  span.addEventListener("DOMNodeRemoved", function() { rem1 = true; }, true);

  span.addEventListener("DOMNodeRemoved", function() { rem2 = true; });

  $("content").appendChild(span);

  $("content").removeChild(span);

  is(ins1, true, "Capturing DOMNodeInserted listener");

  is(ins2, true, "Bubbling DOMNodeInserted listener");

  is(rem1, true, "Capturing DOMNodeRemoved listener");

  is(rem2, true, "Bubbling DOMNodeRemoved listener");

  SimpleTest.finish();

SimpleTest.waitForExplicitFinish();

SpecialPowers.pushPrefEnv({"set": [["dom.mutation_events.enabled", true]]}, test);

</script>

</pre>

</body>

</html>