2 * Copyright (c) 2014 Jilles Tjoelker
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
27 #include <sys/cdefs.h>
28 __FBSDID("$FreeBSD$");
41 runtest(const char *fname, int intmode, const char *strmode, bool success)
46 fd = open(fname, intmode);
47 ATF_REQUIRE_MSG(fd != -1,
48 "open(\"%s\", %#x) failed; errno=%d", fname, intmode, errno);
50 fp = fdopen(fd, strmode);
53 ATF_REQUIRE_MSG(success == false,
54 "fdopen(open(\"%s\", %#x), \"%s\") succeeded unexpectedly",
55 fname, intmode, strmode);
58 ATF_REQUIRE_MSG(success == true,
59 "fdopen(open(\"%s\", %#x), \"%s\") failed; errno=%d",
60 fname, intmode, strmode, errno);
64 ATF_TC_WITHOUT_HEAD(null__O_RDONLY__r_test);
65 ATF_TC_BODY(null__O_RDONLY__r_test, tc)
68 runtest(_PATH_DEVNULL, O_RDONLY, "r", true);
71 ATF_TC_WITHOUT_HEAD(null__O_WRONLY__r_test);
72 ATF_TC_BODY(null__O_WRONLY__r_test, tc)
75 runtest(_PATH_DEVNULL, O_WRONLY, "r", false);
78 ATF_TC_WITHOUT_HEAD(null__O_RDWR__r_test);
79 ATF_TC_BODY(null__O_RDWR__r_test, tc)
82 runtest(_PATH_DEVNULL, O_RDWR, "r", true);
85 ATF_TC_WITHOUT_HEAD(null__O_RDONLY__w_test);
86 ATF_TC_BODY(null__O_RDONLY__w_test, tc)
89 runtest(_PATH_DEVNULL, O_RDONLY, "w", false);
92 ATF_TC_WITHOUT_HEAD(null__O_WRONLY__w_test);
93 ATF_TC_BODY(null__O_WRONLY__w_test, tc)
96 runtest(_PATH_DEVNULL, O_WRONLY, "w", true);
99 ATF_TC_WITHOUT_HEAD(null__O_RDWR__w_test);
100 ATF_TC_BODY(null__O_RDWR__w_test, tc)
103 runtest(_PATH_DEVNULL, O_RDWR, "w", true);
106 ATF_TC_WITHOUT_HEAD(null__O_RDONLY__a_test);
107 ATF_TC_BODY(null__O_RDONLY__a_test, tc)
110 runtest(_PATH_DEVNULL, O_RDONLY, "a", false);
113 ATF_TC_WITHOUT_HEAD(null__O_WRONLY__a_test);
114 ATF_TC_BODY(null__O_WRONLY__a_test, tc)
117 runtest(_PATH_DEVNULL, O_WRONLY, "a", true);
120 ATF_TC_WITHOUT_HEAD(null__O_RDWR__test);
121 ATF_TC_BODY(null__O_RDWR__test, tc)
124 runtest(_PATH_DEVNULL, O_RDWR, "a", true);
127 ATF_TC_WITHOUT_HEAD(null__O_RDONLY__r_append);
128 ATF_TC_BODY(null__O_RDONLY__r_append, tc)
131 runtest(_PATH_DEVNULL, O_RDONLY, "r+", false);
134 ATF_TC_WITHOUT_HEAD(null__O_WRONLY__r_append);
135 ATF_TC_BODY(null__O_WRONLY__r_append, tc)
138 runtest(_PATH_DEVNULL, O_WRONLY, "r+", false);
141 ATF_TC_WITHOUT_HEAD(null__O_RDWR__r_append);
142 ATF_TC_BODY(null__O_RDWR__r_append, tc)
145 runtest(_PATH_DEVNULL, O_RDWR, "r+", true);
148 ATF_TC_WITHOUT_HEAD(null__O_RDONLY__w_append);
149 ATF_TC_BODY(null__O_RDONLY__w_append, tc)
152 runtest(_PATH_DEVNULL, O_RDONLY, "w+", false);
155 ATF_TC_WITHOUT_HEAD(null__O_WRONLY__w_append);
156 ATF_TC_BODY(null__O_WRONLY__w_append, tc)
159 runtest(_PATH_DEVNULL, O_WRONLY, "w+", false);
162 ATF_TC_WITHOUT_HEAD(null__O_RDWR__w_append);
163 ATF_TC_BODY(null__O_RDWR__w_append, tc)
166 runtest(_PATH_DEVNULL, O_RDWR, "w+", true);
169 ATF_TC_WITHOUT_HEAD(sh__O_EXEC__r);
170 ATF_TC_BODY(sh__O_EXEC__r, tc)
173 runtest("/bin/sh", O_EXEC, "r", false);
176 ATF_TC_WITHOUT_HEAD(sh__O_EXEC__w);
177 ATF_TC_BODY(sh__O_EXEC__w, tc)
180 runtest("/bin/sh", O_EXEC, "w", false);
183 ATF_TC_WITHOUT_HEAD(sh__O_EXEC__r_append);
184 ATF_TC_BODY(sh__O_EXEC__r_append, tc)
187 runtest("/bin/sh", O_EXEC, "r+", false);
190 ATF_TC_WITHOUT_HEAD(sh__O_EXEC__w_append);
191 ATF_TC_BODY(sh__O_EXEC__w_append, tc)
194 runtest("/bin/sh", O_EXEC, "w+", false);
200 ATF_TP_ADD_TC(tp, null__O_RDONLY__r_test);
201 ATF_TP_ADD_TC(tp, null__O_WRONLY__r_test);
202 ATF_TP_ADD_TC(tp, null__O_RDWR__r_test);
203 ATF_TP_ADD_TC(tp, null__O_RDONLY__w_test);
204 ATF_TP_ADD_TC(tp, null__O_WRONLY__w_test);
205 ATF_TP_ADD_TC(tp, null__O_RDWR__w_test);
206 ATF_TP_ADD_TC(tp, null__O_RDONLY__a_test);
207 ATF_TP_ADD_TC(tp, null__O_WRONLY__a_test);
208 ATF_TP_ADD_TC(tp, null__O_RDWR__test);
209 ATF_TP_ADD_TC(tp, null__O_RDONLY__r_append);
210 ATF_TP_ADD_TC(tp, null__O_WRONLY__r_append);
211 ATF_TP_ADD_TC(tp, null__O_RDWR__r_append);
212 ATF_TP_ADD_TC(tp, null__O_RDONLY__w_append);
213 ATF_TP_ADD_TC(tp, null__O_WRONLY__w_append);
214 ATF_TP_ADD_TC(tp, null__O_RDWR__w_append);
215 ATF_TP_ADD_TC(tp, sh__O_EXEC__r);
216 ATF_TP_ADD_TC(tp, sh__O_EXEC__w);
217 ATF_TP_ADD_TC(tp, sh__O_EXEC__r_append);
218 ATF_TP_ADD_TC(tp, sh__O_EXEC__w_append);
220 return (atf_no_error());