<p>This tests to make sure that after a deletion, merging can merge into an editable region that's embedded in non-editable content that is collapsed by the deletion.</p>
<div contenteditable="true">
<table border="1" contenteditable="false"><tr><td><span id="start" contenteditable="true">foo</span></td></tr></table><span id="end">x</span>This sentence should be inside the editable cell.
</div>

<script>
var start = document.getElementById("start");
var end = document.getElementById("end");
var sel = window.getSelection();
var range = document.createRange();
range.setStart(start, 0);
range.setEnd(end, end.childNodes.length);
sel.addRange(range);
document.execCommand("Delete");
</script>