1 /*-
2 * Copyright 2014 Jonathan Anderson.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
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.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 * $FreeBSD$
26 */
27
28 #include <atf-c.h>
29 #include <fcntl.h>
30 #include <stdio.h>
31
32 #include "common.h"
33
34 struct descriptors {
35 int binary;
36 int testdir;
37 int root;
38 int etc;
39 int usr;
40 };
41
42
43 static void setup(struct descriptors *, const atf_tc_t *);
44
45
46 ATF_TC_WITHOUT_HEAD(missing_library);
ATF_TC_BODY(missing_library,tc)47 ATF_TC_BODY(missing_library, tc)
48 {
49 struct descriptors files;
50
51 setup(&files, tc);
52 expect_missing_library(files.binary, NULL);
53 }
54
55
56 ATF_TC_WITHOUT_HEAD(wrong_library_directories);
ATF_TC_BODY(wrong_library_directories,tc)57 ATF_TC_BODY(wrong_library_directories, tc)
58 {
59 struct descriptors files;
60 char *pathfds;
61
62 setup(&files, tc);
63 ATF_REQUIRE(
64 asprintf(&pathfds, "LD_LIBRARY_PATH_FDS=%d", files.etc) > 0);
65
66 expect_missing_library(files.binary, pathfds);
67 }
68
69
70 ATF_TC_WITHOUT_HEAD(bad_library_directories);
ATF_TC_BODY(bad_library_directories,tc)71 ATF_TC_BODY(bad_library_directories, tc)
72 {
73 struct descriptors files;
74 char *pathfds;
75
76 setup(&files, tc);
77 ATF_REQUIRE(asprintf(&pathfds, "LD_LIBRARY_PATH_FDS=::") > 0);
78
79 expect_missing_library(files.binary, pathfds);
80 }
81
82
83 ATF_TC_WITHOUT_HEAD(single_library_directory);
ATF_TC_BODY(single_library_directory,tc)84 ATF_TC_BODY(single_library_directory, tc)
85 {
86 struct descriptors files;
87 char *pathfds;
88
89 setup(&files, tc);
90 ATF_REQUIRE(
91 asprintf(&pathfds, "LD_LIBRARY_PATH_FDS=%d", files.testdir) > 0);
92
93 expect_success(files.binary, pathfds);
94 }
95
96
97 ATF_TC_WITHOUT_HEAD(first_library_directory);
ATF_TC_BODY(first_library_directory,tc)98 ATF_TC_BODY(first_library_directory, tc)
99 {
100 struct descriptors files;
101 char *pathfds;
102
103 setup(&files, tc);
104 ATF_REQUIRE(
105 asprintf(&pathfds, "LD_LIBRARY_PATH_FDS=%d:%d",
106 files.testdir, files.etc) > 0);
107
108 expect_success(files.binary, pathfds);
109 }
110
111
112 ATF_TC_WITHOUT_HEAD(middle_library_directory);
ATF_TC_BODY(middle_library_directory,tc)113 ATF_TC_BODY(middle_library_directory, tc)
114 {
115 struct descriptors files;
116 char *pathfds;
117
118 setup(&files, tc);
119 ATF_REQUIRE(
120 asprintf(&pathfds, "LD_LIBRARY_PATH_FDS=%d:%d:%d",
121 files.root, files.testdir, files.usr) > 0);
122
123 expect_success(files.binary, pathfds);
124 }
125
126
127 ATF_TC_WITHOUT_HEAD(last_library_directory);
ATF_TC_BODY(last_library_directory,tc)128 ATF_TC_BODY(last_library_directory, tc)
129 {
130 struct descriptors files;
131 char *pathfds;
132
133 setup(&files, tc);
134 ATF_REQUIRE(
135 asprintf(&pathfds, "LD_LIBRARY_PATH_FDS=%d:%d",
136 files.root, files.testdir) > 0);
137
138 expect_success(files.binary, pathfds);
139 }
140
141
142
143 /* Register test cases with ATF. */
ATF_TP_ADD_TCS(tp)144 ATF_TP_ADD_TCS(tp)
145 {
146 ATF_TP_ADD_TC(tp, missing_library);
147 ATF_TP_ADD_TC(tp, wrong_library_directories);
148 ATF_TP_ADD_TC(tp, bad_library_directories);
149 ATF_TP_ADD_TC(tp, single_library_directory);
150 ATF_TP_ADD_TC(tp, first_library_directory);
151 ATF_TP_ADD_TC(tp, middle_library_directory);
152 ATF_TP_ADD_TC(tp, last_library_directory);
153
154 return atf_no_error();
155 }
156
157
158 static void
setup(struct descriptors * dp,const atf_tc_t * tc)159 setup(struct descriptors *dp, const atf_tc_t *tc)
160 {
161
162 dp->testdir = opendir(atf_tc_get_config_var(tc, "srcdir"));
163 ATF_REQUIRE(dp->testdir >= 0);
164 ATF_REQUIRE(
165 (dp->binary = openat(dp->testdir, TARGET_ELF_NAME, O_RDONLY)) >= 0);
166
167 ATF_REQUIRE((dp->root = opendir("/")) >= 0);
168 ATF_REQUIRE((dp->etc = opendirat(dp->root, "etc")) >= 0);
169 ATF_REQUIRE((dp->usr = opendirat(dp->root, "usr")) >= 0);
170 }
171
172