1 /*
2 * libdpkg - Debian packaging suite library routines
3 * t-deb-version.c - test deb version handling
4 *
5 * Copyright © 2012 Guillem Jover <guillem@debian.org>
6 *
7 * This is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
19 */
20
21 #include <config.h>
22 #include <compat.h>
23
24 #include <limits.h>
25 #include <stdio.h>
26
27 #include <dpkg/test.h>
28 #include <dpkg/deb-version.h>
29
30 static void
test_deb_version_parse(void)31 test_deb_version_parse(void)
32 {
33 struct deb_version v;
34 char *vs;
35
36 /* Test valid versions. */
37 test_pass(deb_version_parse(&v, "0.0") == NULL);
38 test_pass(v.major == 0 && v.minor == 0);
39
40 test_pass(deb_version_parse(&v, "1.1") == NULL);
41 test_pass(v.major == 1 && v.minor == 1);
42
43 test_pass(deb_version_parse(&v, "1.001") == NULL);
44 test_pass(v.major == 1 && v.minor == 1);
45
46 test_pass(deb_version_parse(&v, "1.0010") == NULL);
47 test_pass(v.major == 1 && v.minor == 10);
48
49 test_pass(deb_version_parse(&v, "0.939000") == NULL);
50 test_pass(v.major == 0 && v.minor == 939000);
51
52 test_pass(deb_version_parse(&v, "1.1\n") == NULL);
53 test_pass(v.major == 1 && v.minor == 1);
54
55 /* Test invalid versions. */
56 test_fail(deb_version_parse(&v, "0") == NULL);
57 test_fail(deb_version_parse(&v, "a") == NULL);
58 test_fail(deb_version_parse(&v, "a.b") == NULL);
59 test_fail(deb_version_parse(&v, "a~b") == NULL);
60 test_fail(deb_version_parse(&v, " 1.1") == NULL);
61 test_fail(deb_version_parse(&v, "2 .2") == NULL);
62 test_fail(deb_version_parse(&v, "3. 3") == NULL);
63 test_fail(deb_version_parse(&v, "4.4 ") == NULL);
64 test_fail(deb_version_parse(&v, " 5.5 ") == NULL);
65
66 /* Test integer limits. */
67 if (asprintf(&vs, "%d.0", INT_MAX) < 0)
68 test_bail("cannot allocate memory for asprintf()");
69 test_pass(deb_version_parse(&v, vs) == NULL);
70 free(vs);
71
72 if (asprintf(&vs, "%d.0", INT_MAX - 1) < 0)
73 test_bail("cannot allocate memory for asprintf()");
74 test_pass(deb_version_parse(&v, vs) == NULL);
75 free(vs);
76
77 if (asprintf(&vs, "%u.0", 1U + (unsigned int)INT_MAX) < 0)
78 test_bail("cannot allocate memory for asprintf()");
79 test_fail(deb_version_parse(&v, vs) == NULL);
80 free(vs);
81
82 /* FIXME: Complete. */
83 }
84
TEST_ENTRY(test)85 TEST_ENTRY(test)
86 {
87 test_plan(24);
88
89 test_deb_version_parse();
90 }
91