1 /* $NetBSD: t_equal.c,v 1.1 2011/03/24 12:40:59 jruoho Exp $ */
2
3 /*-
4 * Copyright (c) 2011 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Jukka Ruohonen.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31 #include <sys/cdefs.h>
32 __RCSID("$NetBSD: t_equal.c,v 1.1 2011/03/24 12:40:59 jruoho Exp $");
33
34 #include <pthread.h>
35
36 #include <atf-c.h>
37
38 #include "h_common.h"
39
40 static void *func(void *);
41
42 static void *
func(void * arg)43 func(void *arg)
44 {
45 return NULL;
46 }
47
48 ATF_TC(pthread_equal);
ATF_TC_HEAD(pthread_equal,tc)49 ATF_TC_HEAD(pthread_equal, tc)
50 {
51 atf_tc_set_md_var(tc, "descr", "A test of pthread_equal(3)");
52 }
53
ATF_TC_BODY(pthread_equal,tc)54 ATF_TC_BODY(pthread_equal, tc)
55 {
56 pthread_t t1, t2;
57
58 ATF_REQUIRE(pthread_create(&t1, NULL, func, NULL) == 0);
59 ATF_REQUIRE(pthread_create(&t2, NULL, func, NULL) == 0);
60
61 ATF_REQUIRE(pthread_equal(t1, t1) != 0);
62 ATF_REQUIRE(pthread_equal(t2, t2) != 0);
63 ATF_REQUIRE(pthread_equal(t1, t2) == 0);
64
65 ATF_REQUIRE(pthread_join(t1, NULL) == 0);
66 ATF_REQUIRE(pthread_join(t2, NULL) == 0);
67 }
68
ATF_TP_ADD_TCS(tp)69 ATF_TP_ADD_TCS(tp)
70 {
71 ATF_TP_ADD_TC(tp, pthread_equal);
72
73 return atf_no_error();
74 }
75