[Webtest] Does webtest support Obfuscated javascript?

[Alvin Lo]

hi,
  I need some help to get webtest working with obfuscated javascript.  The 
website that I am testing use Javascript Obfuscator from 
(http://javascript-source.com/), and when I run the test I got:
com.canoo.webtest.engine.StepFailedException: Step[clickButton "<unknown>" 
(15/19)]: Script error loading page executing webtest at: clickButton 
Wrapped com.gargoylesoftware.htmlunit.ScriptException: TypeError: Cannot 
find function io. (http://.../js/menu/dmenu.js#15) 
(http://.../js/param_util.js#84) Source code: function () { [native code, 
arity=0] }

Can someone give me more info about this exception? And if this is related 
to the obfuscated javascript.

thanks
alvin