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Thanks for your help, and...

Diego Fernandez wrote:
> I have done a lot of TDD for client/server (web services, http,
> GemStone, LDAP) and my experience is this:
> 
> - First of all focus in what behavior you are testing: are you testing
> all the communication framework or are you testing the client (or
> server) behavior? This is important because in most cases the
> communication framework is already done, so you don't need to test it
> again, ie testing (directly or indirectly) that the Socket object
> works is non sense, unless you are writing the behavior for the Socket
> object.
> 

I want to create/test communication framework - actually I use this
example for educating TDD for client/server development. Most guys in
our class do think TDD is inappropriate for client/server development,
even for simple echo server/client case. They say how can you make your
step small enough to TDD when you cannot test communication.

So I have to write the behavior of the Socket object.

Thanks again.
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