On Jul 10, 2013, at 4:55 PM, Juan Francisco Cantero Hurtado <i...@juanfra.info> wrote:
> In Beginning Student mode I can to define a test before of the function: > > (check-expect (double 2) 4) > (define (double n) > (* n 2)) > > In #lang racket, the next code fails: > > (require rackunit) > (check-equal? (double 2) 4) > (define (double n) > (* n 2)) > > Is it possible to write the tests before of the functions in racket, like in > BS? > > ____________________ > Racket Users list: > http://lists.racket-lang.org/users #lang racket (module+ test ;; I like to specify dependencies for test submodules in a test submodule: (require rackunit)) ;; N -> N ;; double the given number (module+ test (check-equal? (double 2) 4) (check-equal? (double 2) 3)) (define (double n) (* n 2)) ____________________ Racket Users list: http://lists.racket-lang.org/users
