test_bug1070015.html

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<html>

<!--

https://bugzilla.mozilla.org/show_bug.cgi?id=1070015

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<head>

  <title>Test for Bug 1070015</title>

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

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

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<body>

<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1070015">Mozilla Bug 1070015</a>

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

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

</div>

<div id="attrTest1" testAttr="testValue1"></div>

<div id="attrTest2" testAttr="testValue2"></div>

<pre id="test">

<script type="application/javascript">

/** Test for Bug 1070015 **/

function testRemoveAttribute() {

  var attrTest1 = document.getElementById("attrTest1");

  var attr1 = attrTest1.getAttributeNode("testAttr");

  var attrTest2 = document.getElementById("attrTest2");

  var attr2 = attrTest2.getAttributeNode("testAttr");

  ok(attrTest1.hasAttribute("testAttr"), "First object should have attribute");

  ok(attrTest2.hasAttribute("testAttr"), "Second object should have attribute");

  try {

    attrTest1.removeAttributeNode(attr2);

    ok(false, "Should throw when removing from the different element");

  } catch (e) {

    ok(true, "Should throw when removing from the different element");

  ok(attrTest1.hasAttribute("testAttr"), "Object should not remove attribute which not belongs to it");

  ok(attrTest2.hasAttribute("testAttr"), "Object should not be changed");

  attrTest1.removeAttributeNode(attr1);

  ok(!attrTest1.hasAttribute("testAttr"), "Object should remove its attribute");

testRemoveAttribute();

</script>

</pre>

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