<html>
<head>
<script>
function runTests()
{
    if (window.testRunner)
        testRunner.dumpAsText();
    
    window.location.hash = "";
    window.location.hash = "#";
}
</script>
</head>
<body onload="runTests();">
<p>This test checks that no loader actions occur when setting window.location.hash to the empty string or "#". If this test fails when run in a browser, it will reload continuously. If this test fails when run in DumpRenderTree, the FrameLoader callback output will contain willPerformClientRedirectToURL callbacks.</p>
</body>
</html>
