mes/tests/vector.test

#! /bin/sh
# -*-scheme-*-
exec ${MES-bin/mes} --no-auto-compile -L ${0%/*} -L module -C module -e '(tests vector)' -s "$0" "$@"
!#

;;; -*-scheme-*-

;;; GNU Mes --- Maxwell Equations of Software
;;; Copyright © 2016,2017,2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
;;; Copyright © 2023 Ekaitz Zarraga <ekaitz@elenq.tech>
;;;
;;; This file is part of GNU Mes.
;;;
;;; GNU Mes 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 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Mes 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 GNU Mes.  If not, see <http://www.gnu.org/licenses/>.

(define-module (tests vector)
  #:use-module (mes mes-0)
  #:use-module (mes test))

(mes-use-module (mes scm))
(mes-use-module (mes test))

(pass-if "first dummy" #t)
(pass-if-not "second dummy" #f)

(pass-if "equal?" (sequal? #(1) #(1)))
(pass-if "equal?" (not (equal? #() #(1))))
(pass-if "vector" (sequal? #(vector 0 1 2) #(vector 0 1 2)))
(pass-if "vector?" (vector? #(1 2 c)))
(pass-if "vector-length" (seq? (vector-length #(1)) 1))

(pass-if "make-vector" (let ((v (make-vector 3)))
                         (and (= 3 (vector-length v))
                              (unspecified? (vector-ref v 0))
                              (unspecified? (vector-ref v 1))
                              (unspecified? (vector-ref v 2)))))
(pass-if "make-vector 1" (sequal? (make-vector 3 0) #(0 0 0)))

(pass-if "vector-ref" (seq? (vector-ref #(0 1) 1) 1))
(pass-if "vector-set!" (equal? (let ((v #(0 1))) (vector-set! v 1 'q) v) #(0 q)))
(pass-if "vector-set! 2" (not (equal? (let ((v #(0 1))) (vector-set! v 1 'q) v) #())))
(pass-if "vector-set! 3" (sequal? (let ((v1 #(0))
                                        (v2 #(1)))
                                    (vector-set! v2 0 (cons 0 (vector-ref v1 0)))
                                    (vector-set! v1 0 'mwhuharhararrrg)
                                    v2)
                                  #((0 . 0))))
(pass-if "list->vector" (sequal? (list->vector '(a b c)) #(a b c)))
(pass-if "vector list" (let ((v #(0))
                             (l '(a b c)))
                         (vector-set! v 0 l)
                         (set-cdr! l '())
                         (sequal? (vector->list v) '((a)))))

(result 'report)