JUnit Tests for Handlers

[Michael Hänni]

Hello

I'm using AXIS2 1.4.
How can I write JUnit tests for my handlers?
I have a Handler in the InFlow. The Handler has a list, which it updates
according to the received messages. In my JUnit tests I want to test the
functionality of my handler. Therefore I have to access the list of the
Handler.
Is there a way to check the list using the (with wsdl2java) generated Stub
class?
Is there a way to directly access a Handler using the stub?
If above is not possible, how can the functionality of a Handler be tested
using JUnit?

Thanks,
Michael