On Nov 29, 2013, at 11:58 AM, Sam Ritchie <sritchi...@gmail.com> wrote:
> 2) a defstatefn macro that defines the "mark" and "mark!" versions at the > same time. I do that with agents: (def-action text :send [state number message]) … creates a `text*` and a `text>!`, where `test>!` is (defn text>! [number message] (send self text* number message)) A nice bit about this is that `text*` is pure, so easily testable. Since `text>!` is constructed, I'm happy not testing it. Since I use Midje prerequisites to test that the `>!`-style functions are called when appropriate, I get nicely decoupled unit tests that don't have to know they're working with agents (except that the `>!` functions always return irrelevant values.) I haven't been using this style for long, but it feels right so far. -------- Latest book: /Functional Programming for the Object-Oriented Programmer/ https://leanpub.com/fp-oo -- -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
