Today I'm going to share an observation I made recently, related to Test-Driven Development (TDD).

This post has moved to my new blog: [deardevices.com](https://deardevices.com/2017/11/19/tdd-should-i-mock-or-should-i-not/)! [![Dear Devices](https://steffen.ronalter.de/assets/deardevices.png)](https://deardevices.com/2017/11/19/tdd-should-i-mock-or-should-i-not/)