<!DOCTYPE html>
<html>
<head>
<script src="../../../resources/js-test-pre.js"></script>
<script>
description("Tests window.open() call with an activeDOMWindow that has a null frame.");
debug("This test passes if it doesn't crash.");

window.jsTestIsAsync = true;

function openWindow()
{
    testFrameWindowOpen.call(window);
    finishJSTest();
}

function removeSubFrame()
{
    var testFrame = document.getElementById("testFrame");
    testFrameWindow = testFrame.contentWindow;
    testFrameWindowOpen = testFrameWindow.open;
    testFrame.remove();
    gc();

    setTimeout(openWindow, 0);
}
</script>
</head>
<body>
<iframe id="testFrame" src="resources/test-frame.html" onload="removeSubFrame()"></iframe>
<script src="../../../resources/js-test-post.js"></script>
</body>
</html>