chromium/third_party/blink/web_tests/http/tests/security/xss-DENIED-window-open-parent.html

<html>
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<script>
if (window.testRunner) {
    testRunner.dumpAsText();
    testRunner.setDumpConsoleMessages(false);
    testRunner.waitUntilDone();
}


window.onmessage = function()
{
    if (window.testRunner)
        testRunner.notifyDone();
}
</script>
</head>
<body>
This test passes if there is no alert dialog.<br>
<iframe src="http://localhost:8080/security/resources/xss-DENIED-window-open-parent-attacker.html"></iframe> 
</body>
</html>