I do the same thing, either when refactoring test code or when I'm adding tests after writing the implementation. I've heard the manual approach referred to as

I do the same thing, either when refactoring test code or when I'm adding tests after writing the implementation. I've heard the manual approach referred to as "refactoring against the red bar"; see https://corgibytes.com/blog/2016/09/20/refactoring-against-the-red-bar/ https://corgibytes.com/blog/2016/09/20/refactoring-against-t....