62 lines
1.7 KiB
Scheme
62 lines
1.7 KiB
Scheme
;;;
|
|
;;; Time-stamp: <2008-06-19 21:05:15 noel>
|
|
;;;
|
|
;;; Copyright (C) 2005 by Noel Welsh.
|
|
;;;
|
|
|
|
;;; This library is free software; you can redistribute it
|
|
;;; and/or modify it under the terms of the GNU Lesser
|
|
;;; General Public License as published by the Free Software
|
|
;;; Foundation; either version 2.1 of the License, or (at
|
|
;;; your option) any later version.
|
|
|
|
;;; This library is distributed in the hope that it will be
|
|
;;; useful, but WITHOUT ANY WARRANTY; without even the
|
|
;;; implied warranty of MERCHANTABILITY or FITNESS FOR A
|
|
;;; PARTICULAR PURPOSE. See the GNU Lesser General Public
|
|
;;; License for more details.
|
|
|
|
;;; You should have received a copy of the GNU Lesser
|
|
;;; General Public License along with this library; if not,
|
|
;;; write to the Free Software Foundation, Inc., 59 Temple
|
|
;;; Place, Suite 330, Boston, MA 02111-1307 USA
|
|
|
|
;;; Author: Noel Welsh <noelwelsh@yahoo.com>
|
|
;;
|
|
;;
|
|
;; Commentary:
|
|
#lang scheme/base
|
|
|
|
(require (lib "plt-match.ss")
|
|
"test.ss")
|
|
(require "counter.ss"
|
|
"monad.ss"
|
|
"hash-monad.ss")
|
|
|
|
(provide counter-tests)
|
|
|
|
(define a-success (make-test-success "success" #t))
|
|
(define an-error (make-test-error "error" #f))
|
|
(define a-failure (make-test-failure "failure" #f))
|
|
|
|
(define counter-tests
|
|
(test-suite
|
|
"All tests for counter"
|
|
(test-case
|
|
"counter->vector is correct"
|
|
(let ((monad ((put-initial-counter) (make-empty-hash))))
|
|
((compose
|
|
(sequence* (update-counter! a-success)
|
|
(update-counter! a-failure)
|
|
(update-counter! an-error)
|
|
(counter->vector))
|
|
(match-lambda
|
|
((vector s f e)
|
|
(check = s 1)
|
|
(check = f 1)
|
|
(check = e 1)
|
|
(return-hash (void)))))
|
|
monad)))
|
|
))
|
|
|