hn • r/hackernews
Comment on: Choral: Choreographic Programming for Java
Unit testing:Well, which is it? Testing a function, a class, or a module?I didn't give my definitions of testing. I said when you go out into the OO worldview, different people will call it different things, so ignore it, it's not important. Sometimes one person will call it two or three different things. E.g. Unit testing is a function testing vs. unit testing is class testing.Demeter: That's the thing I called wishful thinking.Encoding desired sequence of behaviors into a type doesn't prevent errors: That's the value proposition of Choreographic programming. If it's wrong from the outse