2 * Copyright (c) 2003-2007 Tim Kientzle
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
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.
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.
26 __FBSDID("$FreeBSD$");
31 DEFINE_TEST(test_write_format_tar)
33 struct archive_entry *ae;
39 /* Repeat the following for a variety of odd blocksizes. */
40 for (blocksize = 1; blocksize < 100000; blocksize += blocksize + 3) {
41 /* Create a new archive in memory. */
42 assert((a = archive_write_new()) != NULL);
43 assertA(0 == archive_write_set_format_ustar(a));
44 assertA(0 == archive_write_set_compression_none(a));
45 assertA(0 == archive_write_set_bytes_per_block(a, blocksize));
46 assertA(0 == archive_write_set_bytes_in_last_block(a, blocksize));
47 assertA(blocksize == archive_write_get_bytes_in_last_block(a));
48 assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
49 assertA(blocksize == archive_write_get_bytes_in_last_block(a));
54 assert((ae = archive_entry_new()) != NULL);
55 archive_entry_set_mtime(ae, 1, 10);
56 assert(1 == archive_entry_mtime(ae));
57 assert(10 == archive_entry_mtime_nsec(ae));
59 archive_entry_copy_pathname(ae, p);
62 assert(0 == strcmp("file", archive_entry_pathname(ae)));
63 archive_entry_set_mode(ae, S_IFREG | 0755);
64 assert((S_IFREG | 0755) == archive_entry_mode(ae));
65 archive_entry_set_size(ae, 8);
67 assertA(0 == archive_write_header(a, ae));
68 archive_entry_free(ae);
69 assertA(8 == archive_write_data(a, "12345678", 9));
71 /* Close out the archive. */
72 assertA(0 == archive_write_close(a));
73 #if ARCHIVE_API_VERSION > 1
74 assertA(0 == archive_write_finish(a));
76 archive_write_finish(a);
78 /* This calculation gives "the smallest multiple of
79 * the block size that is at least 2048 bytes". */
80 assert(((2048 - 1)/blocksize+1)*blocksize == used);
83 * Now, read the data back.
85 assert((a = archive_read_new()) != NULL);
86 assertA(0 == archive_read_support_format_all(a));
87 assertA(0 == archive_read_support_compression_all(a));
88 assertA(0 == archive_read_open_memory(a, buff, used));
90 assertA(0 == archive_read_next_header(a, &ae));
92 assert(1 == archive_entry_mtime(ae));
93 /* Not the same as above: ustar doesn't store hi-res timestamps. */
94 assert(0 == archive_entry_mtime_nsec(ae));
95 assert(0 == archive_entry_atime(ae));
96 assert(0 == archive_entry_ctime(ae));
97 assert(0 == strcmp("file", archive_entry_pathname(ae)));
98 assert((S_IFREG | 0755) == archive_entry_mode(ae));
99 assert(8 == archive_entry_size(ae));
100 assertA(8 == archive_read_data(a, buff2, 10));
101 assert(0 == memcmp(buff2, "12345678", 8));
103 /* Verify the end of the archive. */
104 assert(1 == archive_read_next_header(a, &ae));
105 assert(0 == archive_read_close(a));
106 #if ARCHIVE_API_VERSION > 1
107 assert(0 == archive_read_finish(a));
109 archive_read_finish(a);