1 /*-
2 * Copyright (c) 2014 Michihiro NAKAJIMA
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
27 #if defined(__BORLANDC__) || (defined(_MSC_VER) && _MSC_VER <= 1300)
28 # define LITERAL_LL(x) x##i64
29 #else
30 # define LITERAL_LL(x) x##ll
31 #endif
32 /*
33 * To test skip a sparse file entry, this test does not read file data.
34 */
DEFINE_TEST(test_read_format_gtar_sparse_skip_entry)35 DEFINE_TEST(test_read_format_gtar_sparse_skip_entry)
36 {
37 const char *refname = "test_read_format_gtar_sparse_skip_entry.tar.Z.uu";
38 struct archive *a;
39 struct archive_entry *ae;
40 const void *p;
41 size_t s;
42 int64_t o;
43
44 copy_reference_file(refname);
45 assert((a = archive_read_new()) != NULL);
46 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
47 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
48 assertEqualIntA(a, ARCHIVE_OK,
49 archive_read_open_filename(a, refname, 10240));
50
51 /* Verify regular first file. */
52 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
53 assertEqualString("a", archive_entry_pathname(ae));
54 assertEqualInt(LITERAL_LL(10737418244), archive_entry_size(ae));
55 assertEqualInt(archive_entry_is_encrypted(ae), 0);
56 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
57 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
58
59 /* Verify regular second file. */
60 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
61 assertEqualString("b", archive_entry_pathname(ae));
62 assertEqualInt(4, archive_entry_size(ae));
63 assertEqualInt(archive_entry_is_encrypted(ae), 0);
64 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
65 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
66
67
68 /* End of archive. */
69 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
70
71 /* Verify archive format. */
72 assertEqualIntA(a, ARCHIVE_FILTER_COMPRESS, archive_filter_code(a, 0));
73 assertEqualIntA(a, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE,
74 archive_format(a));
75
76 /* Close the archive. */
77 assertEqualInt(ARCHIVE_OK, archive_read_close(a));
78 assertEqualInt(ARCHIVE_OK, archive_read_free(a));
79
80
81 /*
82 * Read just one block of a sparse file and skip it.
83 */
84 assert((a = archive_read_new()) != NULL);
85 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
86 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
87 assertEqualIntA(a, ARCHIVE_OK,
88 archive_read_open_filename(a, refname, 10240));
89
90 /* Verify regular first file. */
91 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
92 assertEqualString("a", archive_entry_pathname(ae));
93 assertEqualInt(LITERAL_LL(10737418244), archive_entry_size(ae));
94 assertEqualInt(archive_entry_is_encrypted(ae), 0);
95 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
96 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
97 assertEqualInt(0, archive_read_data_block(a, &p, &s, &o));
98 assertEqualInt(4096, s);
99 assertEqualInt(0, o);
100
101
102 /* Verify regular second file. */
103 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
104 assertEqualString("b", archive_entry_pathname(ae));
105 assertEqualInt(4, archive_entry_size(ae));
106 assertEqualInt(archive_entry_is_encrypted(ae), 0);
107 assertEqualIntA(a, archive_read_has_encrypted_entries(a),
108 ARCHIVE_READ_FORMAT_ENCRYPTION_UNSUPPORTED);
109
110
111 /* End of archive. */
112 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
113
114 /* Verify archive format. */
115 assertEqualIntA(a, ARCHIVE_FILTER_COMPRESS, archive_filter_code(a, 0));
116 assertEqualIntA(a, ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE,
117 archive_format(a));
118
119 /* Close the archive. */
120 assertEqualInt(ARCHIVE_OK, archive_read_close(a));
121 assertEqualInt(ARCHIVE_OK, archive_read_free(a));
122 }
123
124