I answered this above. The code base doesn't have unit tests. It was built by a hobbiest 4 years ago. The current version supports legacy features from a previ

I answered this above. The code base doesn't have unit tests. It was built by a hobbiest 4 years ago. The current version supports legacy features from a previous version. It is mainly procedural with a smattering of random classes. There is a lot of code duplication. It is the definition of spaghetti code. Honestly I wouldn't know where to begin with unit tests in this code base.