Sample Code to Test OTR in nodejs ?

[findm...@gmail.com]

  I want to use OTR (Off-the Record Messaging Protocol ) in my nodejs Application.  I'm using node-xmpp in my nodejs project to implement a chat application with xmpp. To implement OTR, i have gone through this link, And executed test case for xmpp. But that code was incomplete. I want use OTR functionality with the node-xmpp module. I have gone through various websites and forums, but things that are not clear to me. So Can anyone provide the sample code to test the OTR functionality in my nodejs application.

Thanks In advance
Prabhu D