guile/test-suite/tests/syncase.test

;;;; syncase.test --- test suite for (ice-9 syncase)            -*- scheme -*-
;;;;
;;;; 	Copyright (C) 2001, 2006 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., 51 Franklin Street, Fifth Floor,
;;;; Boston, MA 02110-1301 USA

;; These tests are in a module so that the syntax transformer does not
;; affect code outside of this file.
;;
(define-module (test-suite test-syncase)
  :use-module (test-suite lib))

(pass-if "(ice-9 syncase) loads"
  (false-if-exception
   (begin (eval '(use-syntax (ice-9 syncase)) (current-module))
          #t)))

(define-syntax plus
  (syntax-rules ()
    ((plus x ...) (+ x ...))))

(pass-if "basic syncase macro"
  (= (plus 1 2 3) (+ 1 2 3)))

(pass-if "@ works with syncase"
  (eq? run-test (@ (test-suite lib) run-test)))