I’ve lost count of the number of posts I’ve read about unit testing; how to set it up, why you should do it, and what tools to use. It’s something I’ve been pushing myself to do and get better at but I’ve always struggled to translate what I’ve read about testing into writing tests for my own code. However, recently I feel like the principles I’ve been reading about are finally clicking in my brain and I’ve actually been able to successfully write unit tests for my code, including legacy codebases that I had previously thought were untestable. Recently, I’ve […]