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guile/test-suite/tests/srfi-9.test
2007-08-08 14:56:02 +00:00

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2.4 KiB
Scheme

;;;; srfi-9.test --- Test suite for Guile's SRFI-9 functions. -*- scheme -*-
;;;; Martin Grabmueller, 2001-05-10
;;;;
;;;; Copyright (C) 2001, 2006, 2007 Free Software Foundation, Inc.
;;;;
;;;; This program is free software; you can redistribute it and/or modify
;;;; it under the terms of the GNU General Public License as published by
;;;; the Free Software Foundation; either version 2, or (at your option)
;;;; any later version.
;;;;
;;;; This program 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 General Public License for more details.
;;;;
;;;; You should have received a copy of the GNU General Public License
;;;; along with this software; see the file COPYING. If not, write to
;;;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
;;;; Boston, MA 02110-1301 USA
(define-module (test-suite test-numbers)
#:use-module (test-suite lib)
#:use-module (srfi srfi-9))
(define-record-type :foo (make-foo x) foo?
(x get-x) (y get-y set-y!))
(define-record-type :bar (make-bar i j) bar?
(i get-i) (i get-j set-j!))
(define f (make-foo 1))
(set-y! f 2)
(define b (make-bar 123 456))
(with-test-prefix "constructor"
(pass-if-exception "foo 0 args" exception:wrong-num-args
(make-foo))
(pass-if-exception "foo 2 args" exception:wrong-num-args
(make-foo 1 2)))
(with-test-prefix "predicate"
(pass-if "pass"
(foo? f))
(pass-if "fail wrong record type"
(eq? #f (foo? b)))
(pass-if "fail number"
(eq? #f (foo? 123))))
(with-test-prefix "accessor"
(pass-if "get-x"
(= 1 (get-x f)))
(pass-if "get-y"
(= 2 (get-y f)))
(pass-if-exception "get-x on number" exception:wrong-type-arg
(get-x 999))
(pass-if-exception "get-y on number" exception:wrong-type-arg
(get-y 999))
;; prior to guile 1.6.9 and 1.8.1 this wan't enforced
(pass-if-exception "get-x on bar" exception:wrong-type-arg
(get-x b))
(pass-if-exception "get-y on bar" exception:wrong-type-arg
(get-y b)))
(with-test-prefix "modifier"
(pass-if "set-y!"
(set-y! f #t)
(eq? #t (get-y f)))
(pass-if-exception "set-y! on number" exception:wrong-type-arg
(set-y! 999 #t))
;; prior to guile 1.6.9 and 1.8.1 this wan't enforced
(pass-if-exception "set-y! on bar" exception:wrong-type-arg
(set-y! b 99)))