* Remove redundant test name prefix.

[bpt/guile.git] / test-suite / tests / eval.test

;;;; eval.test --- tests guile's evaluator     -*- scheme -*-
;;;; Copyright (C) 2000 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
;;;;
;;;; As a special exception, the Free Software Foundation gives permission
;;;; for additional uses of the text contained in its release of GUILE.
;;;;
;;;; The exception is that, if you link the GUILE library with other files
;;;; to produce an executable, this does not by itself cause the
;;;; resulting executable to be covered by the GNU General Public License.
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;;;; the executable file might be covered by the GNU General Public License.
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;;;; Free Software Foundation under the name GUILE.  If you copy
;;;; code from other Free Software Foundation releases into a copy of
;;;; GUILE, as the General Public License permits, the exception does
;;;; not apply to the code that you add in this way.  To avoid misleading
;;;; anyone as to the status of such modified files, you must delete
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;;;; If you do not wish that, delete this exception notice.

(use-modules (ice-9 documentation))


;;;
;;; miscellaneous
;;;


(define (documented? object)
  (not (not (object-documentation object))))


;;;
;;; eval
;;;

(with-test-prefix "evaluator"

  (with-test-prefix "parameter error"

    ;; This is currently a bug in guile:
    ;; Macros are accepted as function parameters.
    ;; Functions that 'apply' macros are rewritten!!!

    (expect-fail "macro as argument"
      (let ((f (lambda (p a b) (p a b))))
	(catch 'wrong-type-arg
	  (lambda ()
	    (f and #t #t)
	    #f)
	  (lambda (key . args)
	    #t))))

    (expect-fail "application of macro"
      (let ((f (lambda (p a b) (p a b))))
	(catch 'wrong-type-arg
	  (lambda ()
            (let ((foo (procedure-source f)))
	      (f and #t #t)
	      (equal? (procedure-source f) foo)))
	  (lambda (key . args)
	    #t))))

    ))

;;;
;;; map
;;;

(with-test-prefix "map"

  ;; Is documentation available?

  (expect-fail "documented?"
    (documented? map))

  (with-test-prefix "argument error"

    (with-test-prefix "non list argument"
      #t)

    (with-test-prefix "different length lists"

      (pass-if "first list empty"
	(catch 'out-of-range
	  (lambda ()
	    (map + '() '(1))
	    #f)
	  (lambda (key . args)
	    #t)))

      (pass-if "second list empty"
	(catch 'out-of-range
	  (lambda ()
	    (map + '(1) '())
	    #f)
	  (lambda (key . args)
	    #t)))

      (pass-if "first list shorter"
	(catch 'out-of-range
	  (lambda ()
	    (map + '(1) '(2 3))
	    #f)
	  (lambda (key . args)
	    #t)))

      (pass-if "second list shorter"
	(catch 'out-of-range
	  (lambda ()
	    (map + '(1 2) '(3))
	    #f)
	  (lambda (key . args)
	    #t)))
    )))