1 /* $NetBSD: t_execve.c,v 1.2 2015/09/12 15:21:33 christos Exp $ */
2
3 /*-
4 * Copyright (c) 2014 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
17 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
18 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
19 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 #include <atf-c.h>
30
31 #include <errno.h>
32 #include <stddef.h>
33 #include <stdio.h>
34 #include <unistd.h>
35
36 ATF_TC(t_execve_null);
37
ATF_TC_HEAD(t_execve_null,tc)38 ATF_TC_HEAD(t_execve_null, tc)
39 {
40 atf_tc_set_md_var(tc, "descr",
41 "Tests an empty execve(2) executing");
42 }
43
ATF_TC_BODY(t_execve_null,tc)44 ATF_TC_BODY(t_execve_null, tc)
45 {
46 int err;
47
48 err = execve(NULL, NULL, NULL);
49 ATF_REQUIRE(err == -1);
50 ATF_REQUIRE_MSG(errno == EFAULT,
51 "wrong error returned %d instead of %d", errno, EFAULT);
52 }
53
ATF_TP_ADD_TCS(tp)54 ATF_TP_ADD_TCS(tp)
55 {
56 ATF_TP_ADD_TC(tp, t_execve_null);
57
58 return atf_no_error();
59 }
60