TDD, DDD and Encapsulation

Question

After several years of following the bad practice handed down from \'architects\' at my place of work and thinking that there must be a better way, I\'ve recently been reading u

Answer 1

I was wondering the same thing until I finally stumbled upon the following papers. I found them to be great primers on performing behavior verification, especially the first one providing me several "aha moments":

1. Using Mocks and Tests to Design Role-Based Objects
2. Mock Roles, Not Objects