I like this post, because I avoided unit tests for so long lol. After finally doing them, I did notice that I would at least format my code better and this had

I like this post, because I avoided unit tests for so long lol. After finally doing them, I did notice that I would at least format my code better and this had other benefits. There would be cases I missed, made me start thinking about edge cases further in advance, as well as made it easier for other to read. I think the primary point is made > Or just write simple, single responsibility code so it can be tested easily there it is.