I cannot provide detailed suggestions but I was discussing this sort of issue with Bryan Dollery last night
<About Bryan http://www.devx.com/Java/Article/9305/0 http://www.greenpulse.com/gpl.html /> He suggested that the action classes would not directly talk to the business layer but there would be a workflow layer. Therefore the unit tests could test the workflow components. If you also just wish to test HTML forms: http://webtest.canoo.com/webtest/manual/whitepaper.html#6 I am not sure if that helps you at all? Cheers Shane -----Original Message----- From: Peng Zhao [mailto:[EMAIL PROTECTED] Sent: Wednesday, 11 June 2003 11:31 a.m. To: [EMAIL PROTECTED] Subject: unit test in presentation layer As the presentation layer developer, I found it is difficult to do unit test. The action classes in this layer call the methods of business layer, which return the interface of data from the persistence layer. In order to do unit test in presentation layer, I have to duplicate the work of other layers. Could anyone give me some suggestions? Thanks! --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]