;; Copyright (C) 1998 Free Software Foundation, Inc.

;; Author: Martin Buchholz <martin@xemacs.org>
;; Maintainer: Martin Buchholz <martin@xemacs.org>
;; Created: 1998
;; Keywords: tests, database

;; This file is part of XEmacs.

;; XEmacs 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.

;; XEmacs 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 XEmacs; see the file COPYING.  If not, write to the Free
;; Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
;; 02111-1307, USA.

;;; Synched up with: not in FSF Emacs.

;;; Commentary:

;;; Test database functionality
;;; See test-harness.el

(condition-case nil
    (require 'test-harness)
  (file-error
   (when (and (boundp 'load-file-name) (stringp load-file-name))
     (push (file-name-directory load-file-name) load-path)
     (require 'test-harness))))

(flet ((test-database
	(db)
	(Assert (databasep db))
	(put-database "key1" "val1" db)
	(Assert (equal "val1" (get-database "key1" db)))
	(remove-database "key1" db)
	(Assert (equal nil (get-database "key1" db)))
	(close-database db)
	(Assert (not (database-live-p db)))
	(Assert (databasep db))
	(let ((filename (database-file-name db)))
	  (dolist (fn (list filename (concat filename ".db")))
	    (condition-case nil (delete-file fn) (file-error nil))))))

  (let ((filename (expand-file-name "test-harness" (temp-directory))))

    (dolist (fn (list filename (concat filename ".db")))
      (ignore-file-errors (delete-file fn)))

    (dolist (db-type `(dbm berkeley-db))
      (when (featurep db-type)
	(princ "\n")
	(test-database (open-database filename db-type))))
    ))