Kill All Mutants! (Intro to Mutation Testing)
by dave-aronson
Code coverage tells you what code runs—mutation testing tells you if your tests would actually catch bugs by deliberately breaking code and checking whether tests fail.
by dave-aronson
Code coverage tells you what code runs—mutation testing tells you if your tests would actually catch bugs by deliberately breaking code and checking whether tests fail.
by simon-de-lang
Code coverage measures what runs, but mutation testing reveals whether your tests actually catch bugs by deliberately breaking code and checking if tests fail.