# Copyright (c) 2010 bivio Software, Inc.  All Rights Reserved.
#
# Visit http://www.bivio.biz for more info.
# 
# This library is free software; you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation; either version 2.1 of the
# License, or (at your option) any later version.
# 
# This library 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
# Lesser General Public License for more details.
# 
# You should have received a copy of the GNU Lesser General Public
# License along with this library;  If not, you may get a copy from:
# http://www.opensource.org/licenses/lgpl-license.html
# 
# $Id: BerkeleyDB.bunit,v 1.2 2010/11/07 22:15:58 nagler Exp $
Unit();
my($res) = '';
my($name) = 'BerkeleyDB.tmp';
[
    class() => [
	db_destroy => [
	    $name => not_die(),
	],
	db_exists => [
	    $name => 0,
	],
	db_create_or_open => [
	    $name => not_die(),
	    'sub-dir/not-there' => DIE(),
	],
	db_exists => [
	    $name => 1,
	],
    ],
    sub {class()->db_create_or_open($name)} => [
	get_values => [
	    x => qr{not found},
	],
	unsafe_get_values => [
	    x => [undef],
	],
	put_key_values => [
	    [map(($_ => ord($_)), qw(x y z))] => not_die(),
	],
	get_values => [
	    [qw(x y)] => [ord('x'), ord('y')],
	],
	db_do_glob => [
	    [
		'*',
		sub {
		    assert_equals(ord('x'), shift->get_values('x'));
		    assert_equals($name, $name);
		    return 1;
		},
	    ] => not_die(),
	],
	do_key_values => [
	    [sub {
		 my($k, $v) = @_;
		 assert_equals(ord($k), $v);
		 $res .= $k;
		 return 1;
	     }] => sub {
		 assert_equals('xyz', $res);
		 return 1;
	     },
	],
	delete_keys => [
	    [qw(x z)] => not_die(),
	],
	unsafe_get_values => [
	    x => [undef],
	    y => ord('y'),
	    z => [undef],
	],
	db_close => not_die(),
	db_close => not_die(),
	unsafe_get_values => [
	    y => DIE(),
	],
    ],
];