62 lines
2.2 KiB
Scheme
62 lines
2.2 KiB
Scheme
;;; GNU Mes --- Maxwell Equations of Software
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;;; Copyright © 2018 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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;;;
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;;; This file is part of GNU Mes.
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;;;
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;;; GNU Mes is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Mes is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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(define display core:display)
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(define write core:write)
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(define (newline) (display "\n"))
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(define-macro (or . x)
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(if (null? x) #f
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(if (null? (cdr x)) (car x)
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(list (list (quote lambda) (list (quote r))
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(list (quote if) (quote r) (quote r)
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(cons (quote or) (cdr x))))
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(car x)))))
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(define (cadr x) (car (cdr x)))
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(define (not x) (if x #f #t))
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(define result
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((lambda (pass fail)
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(lambda (. t)
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(if (or (null? t) (eq? (car t) 'result)) (list pass fail)
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(if (eq? (car t) 'report)
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(begin
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((lambda (expect)
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(newline)
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(display "passed: ") (display pass) (newline)
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(display "failed: ") (display fail) (newline)
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(if (not (eq? expect 0)) (begin (display "expect: ") (write expect) (newline)))
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(display "total: ") (display (+ pass fail)) (newline)
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(exit (if (eq? expect fail) 0 fail)))
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(begin
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(if (null? (cdr t)) 0 (cadr t)))))
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(if (car t) (begin (display ": pass") (newline) (set! pass (+ pass 1)))
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(begin (display ": fail") (newline) (set! fail (+ fail 1))))))))
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0 0))
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(define-macro (pass-if name t)
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(list
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'begin
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(list display "test: ") (list display name)
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(list result t)))
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(pass-if "first dummy" #t)
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(result 'report 1)
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