1 /*-
2 * Copyright (c) 2011 Tim Kientzle
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(S) ``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(S) 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 #include "test.h"
26 __FBSDID("$FreeBSD$");
27
28 static int
open_cb(struct archive * a,void * client)29 open_cb(struct archive *a, void *client)
30 {
31 (void)a; /* UNUSED */
32 (void)client; /* UNUSED */
33 return 0;
34 }
35 static ssize_t
read_cb(struct archive * a,void * client,const void ** buff)36 read_cb(struct archive *a, void *client, const void **buff)
37 {
38 (void)a; /* UNUSED */
39 (void)client; /* UNUSED */
40 (void)buff; /* UNUSED */
41 return (ssize_t)0;
42 }
43 static int64_t
skip_cb(struct archive * a,void * client,int64_t request)44 skip_cb(struct archive *a, void *client, int64_t request)
45 {
46 (void)a; /* UNUSED */
47 (void)client; /* UNUSED */
48 (void)request; /* UNUSED */
49 return (int64_t)0;
50 }
51 static int
close_cb(struct archive * a,void * client)52 close_cb(struct archive *a, void *client)
53 {
54 (void)a; /* UNUSED */
55 (void)client; /* UNUSED */
56 return 0;
57 }
58
59 static void
test(int formatted,archive_open_callback * o,archive_read_callback * r,archive_skip_callback * s,archive_close_callback * c,int rv,const char * msg)60 test(int formatted, archive_open_callback *o, archive_read_callback *r,
61 archive_skip_callback *s, archive_close_callback *c,
62 int rv, const char *msg)
63 {
64 struct archive* a = archive_read_new();
65 if (formatted)
66 assertEqualInt(ARCHIVE_OK,
67 archive_read_support_format_empty(a));
68 assertEqualInt(rv,
69 archive_read_open2(a, NULL, o, r, s, c));
70 assertEqualString(msg, archive_error_string(a));
71 archive_read_free(a);
72 }
73
DEFINE_TEST(test_archive_read_open2)74 DEFINE_TEST(test_archive_read_open2)
75 {
76 const char *no_reader =
77 "No reader function provided to archive_read_open";
78 const char *no_formats = "No formats registered";
79
80 test(1, NULL, NULL, NULL, NULL,
81 ARCHIVE_FATAL, no_reader);
82 test(1, open_cb, NULL, NULL, NULL,
83 ARCHIVE_FATAL, no_reader);
84 test(1, open_cb, read_cb, NULL, NULL,
85 ARCHIVE_OK, NULL);
86 test(1, open_cb, read_cb, skip_cb, NULL,
87 ARCHIVE_OK, NULL);
88 test(1, open_cb, read_cb, skip_cb, close_cb,
89 ARCHIVE_OK, NULL);
90 test(1, NULL, read_cb, skip_cb, close_cb,
91 ARCHIVE_OK, NULL);
92 test(1, open_cb, read_cb, skip_cb, NULL,
93 ARCHIVE_OK, NULL);
94 test(1, NULL, read_cb, skip_cb, NULL,
95 ARCHIVE_OK, NULL);
96 test(1, NULL, read_cb, NULL, NULL,
97 ARCHIVE_OK, NULL);
98
99 test(0, NULL, NULL, NULL, NULL,
100 ARCHIVE_FATAL, no_reader);
101 test(0, open_cb, NULL, NULL, NULL,
102 ARCHIVE_FATAL, no_reader);
103 test(0, open_cb, read_cb, NULL, NULL,
104 ARCHIVE_FATAL, no_formats);
105 test(0, open_cb, read_cb, skip_cb, NULL,
106 ARCHIVE_FATAL, no_formats);
107 test(0, open_cb, read_cb, skip_cb, close_cb,
108 ARCHIVE_FATAL, no_formats);
109 }
110