<script>
if (window.testRunner)
     testRunner.dumpEditingCallbacks();
</script>
<script>
function log(str) {
    var li = document.createElement("li");
    li.appendChild(document.createTextNode(str));
    var console = document.getElementById("console");
    console.appendChild(li);
}

function runTest() {
    try {
        if (window.testRunner)
            window.testRunner.dumpAsText();
           
        var selection = window.getSelection();
        var bodyElement = document.getElementById("test");
        var htmlElement = bodyElement.parentNode;
        
        if (selection.setBaseAndExtent)
            selection.setBaseAndExtent(bodyElement, 1, htmlElement, 2);
        else
            throw("Couldn't set a selection.");
        
        if (selection.toString) {
            var string = selection.toString();
            if (string.trim() != "bbbb")
                throw("toString returned unexpected result: \"" + string.replace("\n", "\\n") + "\"");
            log("success");
        } else
            throw("Selection::toString() not supported");
    } catch(e) {
        log("Test Failed.  Error was: " + e);
    }
}
</script>
<body id="test" contenteditable>aaaa<object></object><div>bbbb</div>
<ul id="console"></ul>
<script>runTest();</script>
</body>