HCoop / bpt / guile.git / blame
| Commit | Line | Data |
|---|---|---|
| f33f103c KR |
1 | ;;;; poe.test --- exercise ice-9/poe.scm -*- scheme -*- |
| 2 | ;;;; | |
| 3 | ;;;; Copyright 2003 Free Software Foundation, Inc. | |
| 4 | ;;;; | |
| 5 | ;;;; This library is free software; you can redistribute it and/or | |
| 6 | ;;;; modify it under the terms of the GNU Lesser General Public | |
| 7 | ;;;; License as published by the Free Software Foundation; either | |
| 8 | ;;;; version 2.1 of the License, or (at your option) any later version. | |
| 9 | ;;;; | |
| 10 | ;;;; This library is distributed in the hope that it will be useful, | |
| 11 | ;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | ;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | ;;;; Lesser General Public License for more details. | |
| 14 | ;;;; | |
| 15 | ;;;; You should have received a copy of the GNU Lesser General Public | |
| 16 | ;;;; License along with this library; if not, write to the Free Software | |
| 92205699 | 17 | ;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| f33f103c KR |
18 | |
| 19 | (define-module (test-suite test-ice-9-poe) | |
| 20 | #:use-module (test-suite lib) | |
| 21 | #:use-module (ice-9 poe)) | |
| 22 | ||
| 23 | ||
| 24 | ;; | |
| 25 | ;; pure-funcq | |
| 26 | ;; | |
| 27 | ||
| 28 | ||
| 29 | ;; | |
| 30 | ;; perfect-funcq | |
| 31 | ;; | |
| 32 | ||
| 33 | (with-test-prefix "perfect-funcq" | |
| 34 | ||
| 35 | (with-test-prefix "no args" | |
| 36 | (define called #f) | |
| 37 | (define (foo) | |
| 38 | (set! called #t) | |
| 39 | 'foo) | |
| 40 | ||
| 41 | (let ((func (perfect-funcq 31 foo))) | |
| 42 | ||
| 43 | (pass-if "called first" | |
| 44 | (set! called #f) | |
| 45 | (and (eq? 'foo (func)) | |
| 46 | called)) | |
| 47 | ||
| 48 | (pass-if "not called second" | |
| 49 | (set! called #f) | |
| 50 | (and (eq? 'foo (func)) | |
| 51 | (not called))))) | |
| 52 | ||
| 53 | (with-test-prefix "1 arg" | |
| 54 | (define called #f) | |
| 55 | (define (foo str) | |
| 56 | (set! called #t) | |
| 57 | (string->number str)) | |
| 58 | ||
| 59 | (let ((func (perfect-funcq 31 foo))) | |
| 60 | (define s1 "123") | |
| 61 | (define s2 "123") | |
| 62 | ||
| 63 | (pass-if "called first s1" | |
| 64 | (set! called #f) | |
| 65 | (and (= 123 (func s1)) | |
| 66 | called)) | |
| 67 | ||
| 68 | (pass-if "not called second s1" | |
| 69 | (set! called #f) | |
| 70 | (and (= 123 (func s1)) | |
| 71 | (not called))) | |
| 72 | ||
| 73 | (pass-if "called first s2" | |
| 74 | (set! called #f) | |
| 75 | (and (= 123 (func s2)) | |
| 76 | called)) | |
| 77 | ||
| 78 | (pass-if "not called second s2" | |
| 79 | (set! called #f) | |
| 80 | (and (= 123 (func s2)) | |
| 81 | (not called)))))) |