bj, Is 'current-date' a top-level var in that file? If so, a good start might be a test which used with with-redefs <https://clojuredocs.org/clojure.core/with-redefs> to supply a contrived value for 'current-date', and then validated dates on either side of it. It may be less brittle to support something like this:
(defn validate-date ([now date-for-validation] (<= (Integer/parseInt date-for-validation) (Integer/parseInt now))) ([date-for-validation] (validate-date current-date date-for-validation))) You'd then only test the arity which accepts an explicit current-date, and separately test whatever is responsible for deriving 'current-date'. A few notes: - Having a static current-date is going to be a problem for long-running programs - computing it at the point of validation may be a safer approach. - If these values (current-date, date-for-validation) are used more than once, converting them from strings elsewhere, and passing them around as numbers may be more convenient. validate-date just becomes <=, in that case, and may not require a test. Take care, Moe On Thu, Mar 29, 2018 at 2:20 AM, bj <pbi...@gmail.com> wrote: > What is the best way to write unit test case for following situation? > > [date-for-validation] > (if (>= (Integer/parseInt current-date) > (Integer/parseInt date-for-validation)) true false)) > > -- > 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/d/optout. > -- 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/d/optout.
