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comparison tests/test-glob.c @ 11549:2cba55a848c7

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New module glob-tests.
author Simon Josefsson <simon@josefsson.org>
date Mon, 04 May 2009 09:15:34 +0200
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children 6ca34e75d78f
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11548:ba7a8ed1c2ac 11549:2cba55a848c7
1 /* Test of glob/globfree functions.
2 Copyright (C) 2009 Free Software Foundation, Inc.
3
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
16
17 /* Written by Simon Josefsson <simon@josefsson.org>, 2009. */
18
19 #include <config.h>
20
21 #include <glob.h>
22
23 #include <stdio.h>
24 #include <stdlib.h>
25
26 #define ASSERT(expr) \
27 do \
28 { \
29 if (!(expr)) \
30 { \
31 fprintf (stderr, "%s:%d: assertion failed\n", \
32 __FILE__, __LINE__); \
33 fflush (stderr); \
34 abort (); \
35 } \
36 } \
37 while (0)
38
39 #define GL_NO_SUCH_FILE "/gnulib-magic-does-not-exist"
40
41 int
42 main ()
43 {
44 int res;
45 glob_t g;
46
47 /* Make sure glob_t struct members exists. */
48 ASSERT (sizeof (g.gl_pathc));
49 ASSERT (sizeof (g.gl_pathv));
50 ASSERT (sizeof (g.gl_offs));
51
52 res = glob (".", 0, NULL, &g);
53 ASSERT (res == 0 && g.gl_pathc == 1);
54 globfree (&g);
55
56 res = glob (".", GLOB_NOSORT, NULL, &g);
57 ASSERT (res == 0 && g.gl_pathc == 1);
58 globfree (&g);
59
60 res = glob (".", GLOB_MARK, NULL, &g);
61 ASSERT (res == 0 && g.gl_pathc == 1);
62
63 res = glob (".", GLOB_APPEND, NULL, &g);
64 ASSERT (res == 0 && g.gl_pathc == 2);
65 globfree (&g);
66
67 res = glob (".", GLOB_NOESCAPE, NULL, &g);
68 ASSERT (res == 0 && g.gl_pathc == 1);
69 globfree (&g);
70
71 res = glob ("./*", 0, NULL, &g);
72 ASSERT (res == 0 && g.gl_pathc >= 1);
73 globfree (&g);
74
75 res = glob (GL_NO_SUCH_FILE, 0, NULL, &g);
76 ASSERT (res == GLOB_NOMATCH);
77
78 res = glob (GL_NO_SUCH_FILE, GLOB_NOCHECK, NULL, &g);
79 ASSERT (res == 0 && g.gl_pathc == 1);
80 ASSERT (strcmp (g.gl_pathv[0], GL_NO_SUCH_FILE) == 0);
81 globfree (&g);
82
83 return 0;
84 }