set_constraint_handler_s_test.c revision 317342 
1/*-
2 * Copyright (c) 2017 Juniper Networks.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 */
25
26#include <sys/cdefs.h>
27__FBSDID("$FreeBSD: stable/11/lib/libc/tests/stdlib/set_constraint_handler_s_test.c 317342 2017-04-23 20:32:46Z kib $");
28
29#include <assert.h>
30#include <stdlib.h>
31
32#include <atf-c.h>
33
34/* null */
35ATF_TC_WITHOUT_HEAD(null_handler);
36ATF_TC_BODY(null_handler, tc)
37{
38	assert(set_constraint_handler_s(abort_handler_s) == NULL);
39}
40
41/* abort handler */
42ATF_TC_WITHOUT_HEAD(abort_handler);
43ATF_TC_BODY(abort_handler, tc)
44{
45	set_constraint_handler_s(abort_handler_s);
46	assert(set_constraint_handler_s(ignore_handler_s) == abort_handler_s);
47}
48
49/* ignore handler */
50ATF_TC_WITHOUT_HEAD(ignore_handler);
51ATF_TC_BODY(ignore_handler, tc)
52{
53	set_constraint_handler_s(ignore_handler_s);
54	assert(set_constraint_handler_s(abort_handler_s) == ignore_handler_s);
55}
56
57ATF_TP_ADD_TCS(tp)
58{
59	ATF_TP_ADD_TC(tp, null_handler);
60	ATF_TP_ADD_TC(tp, abort_handler);
61	ATF_TP_ADD_TC(tp, ignore_handler);
62	return (atf_no_error());
63}
64