<html>
<head>
<script>
if (window.layoutTestController) {
    layoutTestController.dumpAsText();
    layoutTestController.setCanOpenWindows();
    layoutTestController.waitUntilDone();
}
var w;
function test()
{
    w = window.open("data:text/html,HelloWorld!");
    w.myProp = "1";
    w.document.myProp = "2";
    setTimeout(test2, 10);
}

function test2()
{
    var c = document.getElementById('console');
    c.innerHTML = "window retains early properties: " + ((w.myProp && w.myProp=='1') ? "PASS" : "FAIL") + "<br>";  
    c.innerHTML +="document does not retain early properties: " + ((w.document.myProp) ? "FAIL" : "PASS") + "<br>";
    
    w.close();
    setTimeout(doneHandler, 1);
    function doneHandler() {
        if (w.closed) {
            if (window.layoutTestController)
                layoutTestController.notifyDone();
            return;
        }

        setTimeout(doneHandler, 1);
    }

}
</script>
<body onload='test()'>
Test setting window properties right after window.open()
<div id=console>FAIL, test did not run</div>