test_write_format_xar_empty.c revision 311041 
1/*-
2 * Copyright (c) 2010-2011 Michihiro NAKAJIMA
3 * Copyright (c) 2008 Anselm Strauss
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
16 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
19 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */
26
27/*
28 * Development supported by Google Summer of Code 2008.
29 */
30
31#include "test.h"
32__FBSDID("$FreeBSD$");
33
34DEFINE_TEST(test_write_format_xar_empty)
35{
36	struct archive *a;
37	struct archive_entry *ae;
38	char buff[256];
39	size_t used;
40
41	/* Xar format: Create a new archive in memory. */
42	assert((a = archive_write_new()) != NULL);
43	if (archive_write_set_format_xar(a) != ARCHIVE_OK) {
44		skipping("xar is not supported on this platform");
45		assertEqualIntA(a, ARCHIVE_OK, archive_write_free(a));
46		return;
47	}
48	assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a));
49	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_bytes_per_block(a, 1));
50	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_bytes_in_last_block(a, 1));
51	assertEqualIntA(a, ARCHIVE_OK,
52	    archive_write_open_memory(a, buff, sizeof(buff), &used));
53
54	/* Add "." entry which must be ignored. */
55	assert((ae = archive_entry_new()) != NULL);
56	archive_entry_set_atime(ae, 2, 0);
57	archive_entry_set_ctime(ae, 4, 0);
58	archive_entry_set_mtime(ae, 5, 0);
59	archive_entry_copy_pathname(ae, ".");
60	archive_entry_set_mode(ae, S_IFDIR | 0755);
61	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
62	archive_entry_free(ae);
63
64	/* Add ".." entry which must be ignored. */
65	assert((ae = archive_entry_new()) != NULL);
66	archive_entry_set_atime(ae, 2, 0);
67	archive_entry_set_ctime(ae, 4, 0);
68	archive_entry_set_mtime(ae, 5, 0);
69	archive_entry_copy_pathname(ae, "..");
70	archive_entry_set_mode(ae, S_IFDIR | 0755);
71	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
72	archive_entry_free(ae);
73
74	/* Add "/" entry which must be ignored. */
75	assert((ae = archive_entry_new()) != NULL);
76	archive_entry_set_atime(ae, 2, 0);
77	archive_entry_set_ctime(ae, 4, 0);
78	archive_entry_set_mtime(ae, 5, 0);
79	archive_entry_copy_pathname(ae, "/");
80	archive_entry_set_mode(ae, S_IFDIR | 0755);
81	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
82	archive_entry_free(ae);
83
84	/* Add "../" entry which must be ignored. */
85	assert((ae = archive_entry_new()) != NULL);
86	archive_entry_set_atime(ae, 2, 0);
87	archive_entry_set_ctime(ae, 4, 0);
88	archive_entry_set_mtime(ae, 5, 0);
89	archive_entry_copy_pathname(ae, "../");
90	archive_entry_set_mode(ae, S_IFDIR | 0755);
91	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
92	archive_entry_free(ae);
93
94	/* Add "../../." entry which must be ignored. */
95	assert((ae = archive_entry_new()) != NULL);
96	archive_entry_set_atime(ae, 2, 0);
97	archive_entry_set_ctime(ae, 4, 0);
98	archive_entry_set_mtime(ae, 5, 0);
99	archive_entry_copy_pathname(ae, "../../.");
100	archive_entry_set_mode(ae, S_IFDIR | 0755);
101	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
102	archive_entry_free(ae);
103
104	/* Add "..//.././" entry which must be ignored. */
105	assert((ae = archive_entry_new()) != NULL);
106	archive_entry_set_atime(ae, 2, 0);
107	archive_entry_set_ctime(ae, 4, 0);
108	archive_entry_set_mtime(ae, 5, 0);
109	archive_entry_copy_pathname(ae, "..//.././");
110	archive_entry_set_mode(ae, S_IFDIR | 0755);
111	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
112	archive_entry_free(ae);
113
114	/* Close out the archive without writing anything. */
115	assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
116	assertEqualInt(ARCHIVE_OK, archive_write_free(a));
117
118	/* Verify the correct format for an empty Xar archive. */
119	assertEqualInt(used, 0);
120}
121