<html xmlns="http://www.w3.org/1999/xhtml">
<head>
  <bindings xmlns="http://www.mozilla.org/xbl">
    <binding id="test">
      <content>
        <span><children/></span>
      </content>
    </binding>
  </bindings>
  <script type="application/x-javascript">
    function runTest() {
      var div = document.getElementById("testDiv");

      // First we have to make sure that we've looked up the primary frame for
      // the textnode.  Appending a space should do the trick.
      div.firstChild.data += " ";

      // Now flush our reflow
      document.body.offsetWidth;

      var node = document.createElementNS("http://www.w3.org/1999/xhtml",
                                          "span");
      div.appendChild(node);
      node.appendChild(document.createTextNode("This text should appear"));
    }
  </script>
</head>

<body onload="runTest()">
<div id="testDiv" style="width: 0; -moz-binding: url(#test)">This is text in a div</div>

</body>
</html>