Software architecture has so many facets, so many variations.
A true matter of style, a patchwork of proposals, influenced by fashion trends sometimes.
But how testable is yours?
And what is a good test, in your humble opinion?
What are the genuine characteristics of effective tests?
What are your expectations when it comes to bring your systems under tests?
Let's analyze those crucial, almost philosophical questions (I doubt, therefore I test? Or the opposite ?).
Integration(s), connascence and testability are crucial to question when time comes for architectural choices.