1 /* $NetBSD: t_assert.c,v 1.3 2017/01/10 15:17:57 christos Exp $ */
4 * Copyright (c) 2011 The NetBSD Foundation, Inc.
7 * This code is derived from software contributed to The NetBSD Foundation
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
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.
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.
31 #include <sys/cdefs.h>
32 __RCSID("$NetBSD: t_assert.c,v 1.3 2017/01/10 15:17:57 christos Exp $");
34 #include <sys/types.h>
35 #include <sys/resource.h>
47 disable_corefile(void)
54 ATF_REQUIRE(setrlimit(RLIMIT_CORE, &limits) == 0);
57 static void handler(int);
66 ATF_TC_HEAD(assert_false, tc)
68 atf_tc_set_md_var(tc, "descr", "Test that assert(3) works, #1");
71 ATF_TC_BODY(assert_false, tc)
78 ATF_REQUIRE(pid >= 0);
84 (void)memset(&sa, 0, sizeof(struct sigaction));
87 sa.sa_handler = handler;
89 (void)sigemptyset(&sa.sa_mask);
90 (void)sigaction(SIGABRT, &sa, 0);
99 if (WIFSIGNALED(sta) != 0 || WIFEXITED(sta) == 0)
100 atf_tc_fail("assert(3) fired haphazardly");
104 ATF_TC_HEAD(assert_true, tc)
106 atf_tc_set_md_var(tc, "descr", "Test that assert(3) works, #2");
109 ATF_TC_BODY(assert_true, tc)
116 ATF_REQUIRE(pid >= 0);
122 (void)memset(&sa, 0, sizeof(struct sigaction));
125 sa.sa_handler = handler;
127 (void)sigemptyset(&sa.sa_mask);
128 (void)sigaction(SIGABRT, &sa, 0);
137 if (WIFSIGNALED(sta) == 0 || WTERMSIG(sta) != SIGABRT)
138 atf_tc_fail("assert(3) did not fire");
144 ATF_TP_ADD_TC(tp, assert_false);
145 ATF_TP_ADD_TC(tp, assert_true);
147 return atf_no_error();