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guile/test-suite/tests/time.test
Kevin Ryde feb3640d87 (strftime): Force tm:isdst to 0 for the test, for
the benefit of HP-UX.  Reported by Andreas Vögele.
Use set-tm:zone rather than a hard coded vector offset.
2004-05-02 23:08:58 +00:00

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;;;; time.test --- test suite for Guile's time functions -*- scheme -*-
;;;; Jim Blandy <jimb@red-bean.com> --- June 1999
;;;;
;;;; Copyright (C) 1999, 2004 Free Software Foundation, Inc.
;;;;
;;;; This program is free software; you can redistribute it and/or modify
;;;; it under the terms of the GNU General Public License as published by
;;;; the Free Software Foundation; either version 2, or (at your option)
;;;; any later version.
;;;;
;;;; This program is distributed in the hope that it will be useful,
;;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;;;; GNU General Public License for more details.
;;;;
;;;; You should have received a copy of the GNU General Public License
;;;; along with this software; see the file COPYING. If not, write to
;;;; the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
;;;; Boston, MA 02111-1307 USA
(use-modules (test-suite lib)
(ice-9 regex))
;;;
;;; strftime
;;;
;; Note we must force isdst to get the ZOW zone name out of %Z on HP-UX.
;; If localtime is in daylight savings then it will decide there's no
;; daylight savings zone name for the fake ZOW, and come back empty.
;;
(pass-if "strftime %Z doesn't return garbage"
(let ((t (localtime (current-time))))
(set-tm:zone t "ZOW")
(set-tm:isdst t 0)
(string=? (strftime "%Z" t)
"ZOW")))