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<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=439808
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<head>
<title>Test for Bug 439808</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="/tests/SimpleTest/EventUtils.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=439808">Mozilla Bug 439808</a>
<p id="display"></p>
<div id="content">
<span><span contenteditable id="e">twest</span></span>
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<pre id="test">
<script type="application/javascript">
/** Test for Bug 439808 **/
SimpleTest.waitForExplicitFinish();
SimpleTest.waitForFocus(function() {
var e = document.getElementById("e");
e.focus();
getSelection().collapse(e.firstChild, 1);
synthesizeKey("VK_DELETE", {});
is(e.textContent, "test", "Delete key worked");
synthesizeKey("VK_BACK_SPACE", {});
is(e.textContent, "est", "Backspace key worked");
SimpleTest.finish();
});
</script>
</pre>
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