<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=404548 --> <head> <title>Test for Bug 404548</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=404548">Mozilla Bug 404548</a> <p id="display"> </p> <div id="content" style="display: none"> </div> <pre id="test"> <script class="testbody" type="text/javascript"> /** Test for Bug 404548 **/ var firstRemoved = false; var secondHidden = false; SimpleTest.waitForExplicitFinish(); var w = window.open("bug404548-subframe.html", "", "width=10,height=10"); function finishTest() { is(firstRemoved, true, "Should have removed iframe from the DOM") is(secondHidden, true, "Should have fired pagehide on second kid"); w.close(); SimpleTest.finish(); } </script> </pre> </body> </html>