<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=367781 --> <head> <title>Test for Bug 367781</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=367781">Mozilla Bug 367781</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script class="testbody" type="text/javascript"> /** Test for Bug **/ var eventCounter = 0; function handler(e) { if (e.type == "DOMNodeInserted") { ++eventCounter; } } function doTest() { var i1 = document.getElementById('i1'); var i2 = document.getElementById('i2'); var pre = i1.contentDocument.getElementsByTagName("pre")[0]; pre.addEventListener("DOMNodeInserted", handler, false); pre.textContent = pre.textContent + pre.textContent; ok(eventCounter == 1, "DOMNodeInserted should have been dispatched"); pre.parentNode.removeChild(pre); i2.contentDocument.adoptNode(pre); i2.contentDocument.body.appendChild(pre); ok(eventCounter == 2, "DOMNodeInserted should have been dispatched in the new document"); } SimpleTest.waitForExplicitFinish(); addLoadEvent(doTest); addLoadEvent(SimpleTest.finish); </script> </pre> <iframe id="i1" src="data:text/html,<html><body><pre>Foobar</pre></body></html>"></iframe> <iframe id="i2" src="data:text/html,<html><body></body></html>"></iframe> </body> </html>