<!DOCTYPE html>
<html>
<head>
<script>

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

function startTest()
{
    const target = document.getElementById('target');
    const object = document.createElement('object');
    document.getElementById('container').appendChild(object);
    object.data = "data:text/html,hello";
    object.focus();
    object.appendChild(document.createElement('div'));
    target.appendChild(object);

    location.href = 'data:text/html, <!DOCTYPE html><p>This tests removing a focused object element. WebKit must not crash.</p>'
        + '<script>if (testRunner) testRunner.notifyDone();<\/script>';
}
</script>
</head>
<body onload="startTest()"><div id='container'><div id="target"></div></body>
</html>