<html>
<head>
<script>
function doTest()
{
    if (window.layoutTestController)
        layoutTestController.dumpAsText();

    // Test the C plugin
    var cPlugin = document.getElementById("testCPlugin");
    if (cPlugin) {
        // Type should be "function"
        alert("typeof(cPlugin)=" + typeof(cPlugin));

        // Calling cPlugin() should return 1
        var result;
        try {
            result = cPlugin();
        } catch (e) {
            result = e.name;
        }
        alert("cPlugin()=" + result);

        // Special function that removes cPlugin's default method implementation.  The runtime should consider
        // cPlugin an "object" if it has no default method.
        cPlugin.removeDefaultMethod();

        // Type should be "object"
        alert("typeof(cPlugin)=" + typeof(cPlugin));

        // Calling cPlugin() now should raise an exception
        var result;
        try {
            result = cPlugin();
        } catch (e) {
            result = e.name;
        }
        alert("cPlugin()=" + result);
    }
}
</script>
</head>
<body onload="doTest();">
<p>This page tests invoking as functions JavaScript objects that are provided by plugins.</p>
<embed id="testCPlugin" type="application/x-webkit-test-netscape"></embed>
</body>
</html>