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53befeb700
(Not quite finished, the following will be done tomorrow. module/srfi/*.scm module/rnrs/*.scm module/scripts/*.scm testsuite/*.scm guile-readline/* )
74 lines
2.5 KiB
Scheme
74 lines
2.5 KiB
Scheme
;;;; ftw.test --- exercise ice-9/ftw.scm -*- scheme -*-
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;;;;
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;;;; Copyright 2006 Free Software Foundation, Inc.
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;;;;
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;;;; This library is free software; you can redistribute it and/or
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;;;; modify it under the terms of the GNU Lesser General Public
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;;;; License as published by the Free Software Foundation; either
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;;;; version 3 of the License, or (at your option) any later version.
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;;;;
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;;;; This library is distributed in the hope that it will be useful,
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;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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;;;; Lesser General Public License for more details.
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;;;;
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;;;; You should have received a copy of the GNU Lesser General Public
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;;;; License along with this library; if not, write to the Free Software
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;;;; Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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(define-module (test-suite test-ice-9-ftw)
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#:use-module (test-suite lib)
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#:use-module (ice-9 ftw))
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;; the procedure-source checks here ensure the vector indexes we write match
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;; what ice-9/posix.scm stat:dev and stat:ino do (which in turn match
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;; libguile/filesys.c of course)
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(define (stat:dev! st dev)
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(vector-set! st 0 dev))
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(define (stat:ino! st ino)
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(vector-set! st 1 ino))
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(let* ((s (stat "/"))
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(i (stat:ino s))
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(d (stat:dev s)))
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(stat:ino! s (1+ i))
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(stat:dev! s (1+ d))
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(if (not (and (= (stat:ino s) (1+ i))
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(= (stat:dev s) (1+ d))))
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(error "unexpected definitions of stat:dev and stat:ino")))
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;;
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;; visited?-proc
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;;
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(with-test-prefix "visited?-proc"
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;; normally internal-only
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(let* ((visited?-proc (@@ (ice-9 ftw) visited?-proc))
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(visited? (visited?-proc 97))
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(s (stat "/")))
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(define (try-visited? dev ino)
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(stat:dev! s dev)
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(stat:ino! s ino)
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(visited? s))
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(pass-if "0 0 - 1st" (eq? #f (try-visited? 0 0)))
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(pass-if "0 0 - 2nd" (eq? #t (try-visited? 0 0)))
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(pass-if "0 0 - 3rd" (eq? #t (try-visited? 0 0)))
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(pass-if "0 1" (eq? #f (try-visited? 0 1)))
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(pass-if "0 2" (eq? #f (try-visited? 0 2)))
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(pass-if "0 3" (eq? #f (try-visited? 0 3)))
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(pass-if "5 5" (eq? #f (try-visited? 5 5)))
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(pass-if "5 7" (eq? #f (try-visited? 5 7)))
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(pass-if "7 5" (eq? #f (try-visited? 7 5)))
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(pass-if "7 7" (eq? #f (try-visited? 7 7)))
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(pass-if "5 5 - 2nd" (eq? #t (try-visited? 5 5)))
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(pass-if "5 7 - 2nd" (eq? #t (try-visited? 5 7)))
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(pass-if "7 5 - 2nd" (eq? #t (try-visited? 7 5)))
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(pass-if "7 7 - 2nd" (eq? #t (try-visited? 7 7)))))
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