Jeremiah Flaga My thoughts and experiences on programming, life, atbp.

Great Quotes from "Working Effectively with Legacy Code" by Michael Feathers


Code without tests is bad code.
It doesn’t matter how well written it is; it doesn’t matter how pretty or object-oriented or well-encapsulated it is.
With tests, we can change the behavior of our code quickly and verifiably.
Without them, we really don’t know if our code is getting better or worse.”

— Michael Feathers

Chapter 8

… if we have tests in place, we are able to remove duplication easily.