;;;; -*- mode:lisp;coding:utf-8 -*-
;;;;**************************************************************************
;;;;FILE:               undefmethod-test.lisp
;;;;LANGUAGE:           Common-Lisp
;;;;SYSTEM:             Common-Lisp
;;;;USER-INTERFACE:     NONE
;;;;DESCRIPTION
;;;;
;;;;     Test undefmethod.
;;;;
;;;;AUTHORS
;;;;    <PJB> Pascal J. Bourguignon <pjb@informatimago.com>
;;;;MODIFICATIONS
;;;;    2015-02-23 <PJB> Created.
;;;;BUGS
;;;;LEGAL
;;;;    GPL3
;;;;
;;;;    Copyright Copyright Pascal J. Bourguignon 2015 - 2016
;;;;
;;;;    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 3 of the License, 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 program.  If not, see <http://www.gnu.org/licenses/>.
;;;;**************************************************************************
(eval-when (:compile-toplevel :load-toplevel :execute)
  (setf *readtable* (copy-readtable nil)))
(defpackage "COM.INFORMATIMAGO.TOOLS.UNDEFMETHOD.TEST"
  (:use "COMMON-LISP"
        "COM.INFORMATIMAGO.COMMON-LISP.CESARUM.SIMPLE-TEST"
        "COM.INFORMATIMAGO.TOOLS.UNDEFMETHOD")
  (:export "TEST/ALL"))
(in-package "COM.INFORMATIMAGO.TOOLS.UNDEFMETHOD.TEST")

(defclass c () ())
(defgeneric m (o))

(define-test test/undefmethod ()
  (eval `(defmethod m ((self c)) 'hi))
  (assert-true (find-method (function m) '() '(c) nil))
  (eval `(undefmethod m ((self c)) 'hi))
  (assert-false (find-method (function m) '() '(c) nil)))

(define-test test/all ()
  (test/undefmethod))

;;;; THE END ;;;;
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