I had never heard of mutation testing until you mentioned it in this video. I tried it against a couple of features that I implemented with TDD and in both cases I was surprised to see that it identified superfluous code. I was able to delete this code and the features still worked as intended. I’ll definitely be keeping this in my toolbox. Thanks for the tip!
I found your channel just recently and I'm so grateful for it. I just started to get into testing cuz I have a huge amount of legacy code in my company that I'm tasked to cover with tests. Your videos are a huge help to achieve that. So thank you a lot 💜
