| 1 | ;;;; procprop.test --- Procedure properties -*- mode: scheme; coding: utf-8; -*- |
| 2 | ;;;; Ludovic Courtès <ludo@gnu.org> |
| 3 | ;;;; |
| 4 | ;;;; Copyright (C) 2009, 2010 Free Software Foundation, Inc. |
| 5 | ;;;; |
| 6 | ;;;; This library is free software; you can redistribute it and/or |
| 7 | ;;;; modify it under the terms of the GNU Lesser General Public |
| 8 | ;;;; License as published by the Free Software Foundation; either |
| 9 | ;;;; version 3 of the License, or (at your option) any later version. |
| 10 | ;;;; |
| 11 | ;;;; This library is distributed in the hope that it will be useful, |
| 12 | ;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | ;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | ;;;; Lesser General Public License for more details. |
| 15 | ;;;; |
| 16 | ;;;; You should have received a copy of the GNU Lesser General Public |
| 17 | ;;;; License along with this library; if not, write to the Free Software |
| 18 | ;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 19 | |
| 20 | (define-module (test-procpop) |
| 21 | :use-module (test-suite lib)) |
| 22 | |
| 23 | \f |
| 24 | (with-test-prefix "procedure-name" |
| 25 | (pass-if "simple subr" |
| 26 | (eq? 'display (procedure-name display))) |
| 27 | |
| 28 | (pass-if "gsubr" |
| 29 | (eq? 'hashq-ref (procedure-name hashq-ref)))) |
| 30 | |
| 31 | \f |
| 32 | (with-test-prefix "procedure-arity" |
| 33 | (pass-if "simple subr" |
| 34 | (equal? (procedure-property display 'arity) |
| 35 | '(1 1 #f))) |
| 36 | |
| 37 | (pass-if "gsubr" |
| 38 | (equal? (procedure-property hashq-ref 'arity) |
| 39 | '(2 1 #f))) |
| 40 | |
| 41 | (pass-if "port-closed?" |
| 42 | (equal? (procedure-property port-closed? 'arity) |
| 43 | '(1 0 #f))) |
| 44 | |
| 45 | (pass-if "apply" |
| 46 | (equal? (procedure-property apply 'arity) |
| 47 | '(1 0 #t))) |
| 48 | |
| 49 | (pass-if "cons*" |
| 50 | (equal? (procedure-property cons* 'arity) |
| 51 | '(1 0 #t))) |
| 52 | |
| 53 | (pass-if "list" |
| 54 | (equal? (procedure-property list 'arity) |
| 55 | '(0 0 #t)))) |