Anyone using HtmlUnit (http://htmlunit.sourceforge.net) for automated Tests?
The current version seems to have problems evaluating the JS for this simple Test:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" type="text/css" href="extjs/resources/css/ext-all.css" />
<script type="text/javascript" src="extjs/adapter/ext/ext-base.js"></script>
<script type="text/javascript" src="extjs/ext-all-debug.js"></script>
<script type="text/javascript">
Ext.BLANK_IMAGE_URL = 's.gif';
Ext.onReady(function(){ new Ext.Button({ text: 'myButton', renderTo: 'myDiv' }); });
</script>
</head>
<body>
<div id="myDiv"></div>
</body>
</html>
ExtJS 3.2.1: TypeError: Cannot call method "on" of null (.../ext-all-debug.js#10303)
item.on(e, o[e], o.scope, o); // <= Oops ... 'item' is NULL
ExtJS 2.3.0: TypeError: Cannot call method "on" of null (.../ext-all-debug.js#20642)
var btnEl = this.btnEl = btn.child(this.buttonSelector);
btnEl.on('focus', this.onFocus, this); // <= Oops ... 'btnEl' is NULL
btnEl.on('blur', this.onBlur, this); // <= Oops ... 'btnEl' is NULL
It doesn't seem to matter which browser I'm emulating - I tried FIREFOX_[2|3] and INTERNET_EXPLORER_[6|7|8]. When I patch ExtJS to check for NULL before invoking the 'on'-function I'm getting a lot further. Did anyone bump into this?