Workflow Soluiton

I've noticed in Symantec Workflow Designer an option to add a New Test. However, I don't know how to use it for instance for testing a linked model nor can I find any description of this functionality in Symantec's guides.

Has anybody tried to work with these tests? If so can you describe shortly how to use them?

I think I've found an answer to my question :) By running a project in debug mode it is possible to select from right-click menu (on appropriate method name) to run a test or set of defined tests for the model.

Hope this helps somebody.