83 lines
2 KiB
Scheme
Executable file
83 lines
2 KiB
Scheme
Executable file
#! /bin/sh
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# -*-scheme-*-
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echo ' ()' | cat $($(dirname $0)/../scripts/include.mes $0) $0 /dev/stdin | $(dirname $0)/../scripts/mes "$@"
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#paredit:||
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exit $?
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!#
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;;; -*-scheme-*-
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;;; Mes --- Maxwell Equations of Software
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;;; Copyright © 2016 Jan Nieuwenhuizen <janneke@gnu.org>
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;;;
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;;; closure.test: This file is part of Mes.
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;;;
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;;; 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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;;; 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 Mes. If not, see <http://www.gnu.org/licenses/>.
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(mes-use-module (mes base-0))
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(mes-use-module (mes base))
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(mes-use-module (mes test))
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(pass-if "first dummy" #t)
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(pass-if-not "second dummy" #f)
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(define b 0)
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(define x (lambda () b))
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(define (x) b)
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(pass-if "closure" (seq? (x) 0))
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(define (c b)
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(x))
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(pass-if "closure 2" (seq? (c 1) 0))
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(define (x)
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(define b 1)
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(define (y) b)
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(set! b 0)
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(list b
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(let ((b 2))
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(y))))
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(pass-if "closure 3" (sequal? (x) '(0 0)))
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(pass-if "closure 4 "
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(seq? (let ()
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(let ((count (let ((counter 0))
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(lambda ()
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counter))))
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(count)))
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0))
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(pass-if "closure 5 "
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(seq?
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(let ()
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(define name? 2)
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(define (foo)
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(define name? 0)
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(lambda () name?))
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((foo)))
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0))
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(pass-if "closure 6 "
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(seq?
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(let ()
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(define foo
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(lambda ()
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(define name? symbol?)
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(lambda ()
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(name? 'boo))))
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((foo)))
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#t))
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(result 'report)
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