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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=813919
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 813919</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=813919">Mozilla Bug 813919</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script type="application/javascript">
/** Test for Bug 813919 **/
function testDataNode(dataNode) {
var div = document.createElement("div");
div.appendChild(dataNode);
var span = document.createElement("span");
div.appendChild(span);
var r = document.createRange();
r.setStart(dataNode, 0);
r.setEnd(div, div.childNodes.length);
r.deleteContents();
ok(r.collapsed, "Range should be collapsed!");
is(r.startContainer, div, "startContainer should be div.");
is(r.startOffset, div.childNodes.length,
"Range should be collaped to the end of the div element.");
}
testDataNode(document.createProcessingInstruction("x", "x"));
testDataNode(document.createComment("x"));
testDataNode(document.createTextNode("x"));
</script>
</pre>
</body>
</html>
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