Does TDD have net worth objects and clean manipulators / controllers?

Question

I get more and more in TDD, and it seems to me that all my classes usually become pure data holders or pure data manipulators. Is this the expected result of TDD? Or am I too careful?

Answer 1

TDD means that you will write code with fewer dependencies. This, in turn, means that classes tend to share responsibility. Which can show that it has simpler classes as you described. It doesn’t have to end this way, but ruthlessly refactoring you certainly come up to it.