<script src="../editing.js"></script>

<script>
function log(message) {
    var console = document.getElementById("console");
    var li = document.createElement("li");
    var text = document.createTextNode(message);
    li.appendChild(text);
    console.appendChild(li);
}

function part1() {
    frames['iframe'].document.body.focus();
    
    // Hack to perform the editing command.  Should be able to 
    // call execCommand on the main document.
    frames['iframe'].document.execCommand('InsertText', false, 'c');

    if (frames['iframe'].document.body.innerText != 'c') {
        log("FAIL: could not insert text.");
        if (window.testRunner)
            testRunner.notifyDone();
        return;
    }

    if (!document.queryCommandEnabled('Undo')) {
        log("FAIL: Undo is not enabled after text insertion.");
        if (window.testRunner)
            testRunner.notifyDone();
        return;
    }

    window.location = window.location.toString() + "?part2";
}

function part2() {
    if (frames['iframe'].document.body.innerText != '')
        log("FAIL: subframe still has old content after navigaiton.");

    if (!document.queryCommandEnabled('Undo'))
        log("Success");
    else
        log("Failure, Undo was still enabled after the location changed (but at least we didn't crash!)");
        
    if (window.testRunner)
        testRunner.notifyDone();
}

function runTest() {
    if (window.location.toString().indexOf("?part2") == -1) {
        part1();
    } else {
        part2();
    }
}

if (window.testRunner) {
    testRunner.waitUntilDone();
    testRunner.dumpAsText();
}

</script>

<body onload="runTest()">
<iframe name="iframe" src="../resources/contenteditable-iframe-src.html"></iframe>
<ul id="console"></ul>
</body>