<html xmlns="http://www.w3.org/1999/xhtml"> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=403162 --> <head> <title>Test for Bug 403162</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> <bindings xmlns="http://www.mozilla.org/xbl"> <binding id="test"> <handlers> <handler event="foo" action="XPCNativeWrapper.unwrap(window).triggerCount++" allowuntrusted="true"/> </handlers> </binding> </bindings> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=403162">Mozilla Bug 403162</a> <p id="display" style="-moz-binding: url(#test)"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script class="testbody" type="text/javascript"> <![CDATA[ var triggerCount = 0; function dispatchEvent(t) { var ev = document.createEvent("Events"); ev.initEvent("foo", true, true); t.dispatchEvent(ev); } /** Test for Bug 403162 **/ SimpleTest.waitForExplicitFinish(); addLoadEvent(function() { var t = $("display"); is(triggerCount, 0, "Haven't dispatched event"); dispatchEvent(t); is(triggerCount, 1, "Dispatched once"); dispatchEvent(t); is(triggerCount, 2, "Dispatched twice"); t.parentNode.removeChild(t); dispatchEvent(t); is(triggerCount, 2, "Listener should be gone now"); SimpleTest.finish(); }); ]]> </script> </pre> </body> </html>