<?xml version="1.0"?> <?xml-stylesheet href="chrome://global/skin" type="text/css"?> <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=391002 --> <window title="Mozilla Bug 391002" xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> <!-- test results are displayed in the html:body --> <body xmlns="http://www.w3.org/1999/xhtml"> <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=391002" target="_blank">Mozilla Bug 391002</a> </body> <button id="btn1" command="cmd1"/> <button id="btn2"> <observes id="observes" element="cmd1" attribute="label"/> </button> <commandset> <command id="cmd1" label="cmd1"/> <command id="cmd2" label="cmd2"/> </commandset> <!-- test code goes here --> <script type="application/javascript"><![CDATA[ /** Test for Bug 391002 **/ $("btn1").setAttribute("command", "cmd2"); is($("btn1").getAttribute("label"), $("cmd2").getAttribute("label")) $("observes").setAttribute("element", "cmd2"); is($("btn2").getAttribute("label"), $("cmd2").getAttribute("label")) ]]></script> </window>