Yeah, Pyret!
Ask HN: Is there a programming language with embedded testing support?
11–14 of 14 posts
Re: Ask HN: Is there a programming language with embedded testing support?
#12Eiffel has design by contract build in, as does D.
D also has unit testing built in. IIRC, they do mention a limitation or two.
Re: Ask HN: Is there a programming language with embedded testing support?
#13Clojure's most recent builds include "spec". http://clojure.org/guides/spec
Re: Ask HN: Is there a programming language with embedded testing support?
#14Yeah, Pyret!
Came here to post just this. It is an "academic" language, designed more for teaching than for any production use, but it has a good pedigree and I've had some fun playing around with it.