]>
Commit | Line | Data |
---|---|---|
53e1b683 | 1 | /* SPDX-License-Identifier: LGPL-2.1+ */ |
6a4f4a0f RC |
2 | /*** |
3 | This file is part of systemd. | |
4 | ||
5 | Copyright 2010 Lennart Poettering | |
6a4f4a0f RC |
6 | ***/ |
7 | ||
8 | #include <fcntl.h> | |
48d7c648 ZJS |
9 | #include <glob.h> |
10 | #include <sys/stat.h> | |
6a4f4a0f RC |
11 | #include <unistd.h> |
12 | ||
13 | #include "alloc-util.h" | |
48d7c648 | 14 | #include "dirent-util.h" |
6a4f4a0f | 15 | #include "fileio.h" |
48d7c648 | 16 | #include "fs-util.h" |
6a4f4a0f RC |
17 | #include "glob-util.h" |
18 | #include "macro.h" | |
48d7c648 | 19 | #include "rm-rf.h" |
6a4f4a0f RC |
20 | |
21 | static void test_glob_exists(void) { | |
22 | char name[] = "/tmp/test-glob_exists.XXXXXX"; | |
23 | int fd = -1; | |
24 | int r; | |
25 | ||
646853bd | 26 | fd = mkostemp_safe(name); |
6a4f4a0f RC |
27 | assert_se(fd >= 0); |
28 | close(fd); | |
29 | ||
30 | r = glob_exists("/tmp/test-glob_exists*"); | |
31 | assert_se(r == 1); | |
32 | ||
33 | r = unlink(name); | |
34 | assert_se(r == 0); | |
35 | r = glob_exists("/tmp/test-glob_exists*"); | |
36 | assert_se(r == 0); | |
37 | } | |
38 | ||
46dcfbbd | 39 | static void closedir_wrapper(void* v) { |
1fe10174 ZJS |
40 | (void) closedir(v); |
41 | } | |
42 | ||
48d7c648 ZJS |
43 | static void test_glob_no_dot(void) { |
44 | char template[] = "/tmp/test-glob-util.XXXXXXX"; | |
45 | const char *fn; | |
46 | ||
47 | _cleanup_globfree_ glob_t g = { | |
46dcfbbd | 48 | .gl_closedir = closedir_wrapper, |
48d7c648 ZJS |
49 | .gl_readdir = (struct dirent *(*)(void *)) readdir_no_dot, |
50 | .gl_opendir = (void *(*)(const char *)) opendir, | |
51 | .gl_lstat = lstat, | |
52 | .gl_stat = stat, | |
53 | }; | |
54 | ||
55 | int r; | |
56 | ||
57 | assert_se(mkdtemp(template)); | |
58 | ||
59 | fn = strjoina(template, "/*"); | |
60 | r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g); | |
61 | assert_se(r == GLOB_NOMATCH); | |
62 | ||
63 | fn = strjoina(template, "/.*"); | |
64 | r = glob(fn, GLOB_NOSORT|GLOB_BRACE|GLOB_ALTDIRFUNC, NULL, &g); | |
65 | assert_se(r == GLOB_NOMATCH); | |
66 | ||
67 | (void) rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL); | |
68 | } | |
69 | ||
70 | static void test_safe_glob(void) { | |
71 | char template[] = "/tmp/test-glob-util.XXXXXXX"; | |
72 | const char *fn, *fn2, *fname; | |
73 | ||
74 | _cleanup_globfree_ glob_t g = {}; | |
75 | int r; | |
76 | ||
77 | assert_se(mkdtemp(template)); | |
78 | ||
79 | fn = strjoina(template, "/*"); | |
80 | r = safe_glob(fn, 0, &g); | |
81 | assert_se(r == -ENOENT); | |
82 | ||
83 | fn2 = strjoina(template, "/.*"); | |
84 | r = safe_glob(fn2, GLOB_NOSORT|GLOB_BRACE, &g); | |
85 | assert_se(r == -ENOENT); | |
86 | ||
87 | fname = strjoina(template, "/.foobar"); | |
88 | assert_se(touch(fname) == 0); | |
89 | ||
90 | r = safe_glob(fn, 0, &g); | |
91 | assert_se(r == -ENOENT); | |
92 | ||
93 | r = safe_glob(fn2, GLOB_NOSORT|GLOB_BRACE, &g); | |
94 | assert_se(r == 0); | |
95 | assert_se(g.gl_pathc == 1); | |
96 | assert_se(streq(g.gl_pathv[0], fname)); | |
97 | assert_se(g.gl_pathv[1] == NULL); | |
98 | ||
99 | (void) rm_rf(template, REMOVE_ROOT|REMOVE_PHYSICAL); | |
100 | } | |
101 | ||
6a4f4a0f RC |
102 | int main(void) { |
103 | test_glob_exists(); | |
48d7c648 ZJS |
104 | test_glob_no_dot(); |
105 | test_safe_glob(); | |
6a4f4a0f RC |
106 | |
107 | return 0; | |
108 | } |