Agreed. I'm currently writing a package that contains a few sophisticated algorithmic parts and a ton of wiring. I find it much easier to utilize TDD in the wir

Agreed. I'm currently writing a package that contains a few sophisticated algorithmic parts and a ton of wiring. I find it much easier to utilize TDD in the wiring sections than in the algorithmic parts. I still use TDD for everything, it's just that I find myself to be more easily dogmatic about TDD in the wiring code.