1/*-
2 * Copyright (c) 2003-2010 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
27DEFINE_TEST(test_option_gid_gname)
28{
29	char *reference, *data;
30	size_t s;
31
32	assertUmask(0);
33	assertMakeFile("file", 0644, "1234567890");
34
35	/* Create archive with no special options. */
36	failure("Error invoking %s c", testprog);
37	assertEqualInt(0,
38	    systemf("%s cf archive1 --format=ustar file >stdout1.txt 2>stderr1.txt",
39		testprog));
40	assertEmptyFile("stdout1.txt");
41	assertEmptyFile("stderr1.txt");
42	reference = slurpfile(&s, "archive1");
43
44	/* Again with both --gid and --gname */
45	failure("Error invoking %s c", testprog);
46	assertEqualInt(0,
47	    systemf("%s cf archive2 --gid=17 --gname=foofoofoo --format=ustar file >stdout2.txt 2>stderr2.txt",
48		testprog));
49	assertEmptyFile("stdout2.txt");
50	assertEmptyFile("stderr2.txt");
51	data = slurpfile(&s, "archive2");
52	/* Should force gid and gname fields in ustar header. */
53	assertEqualMem(data + 116, "000021 \0", 8);
54	assertEqualMem(data + 297, "foofoofoo\0", 10);
55	free(data);
56
57	/* Again with just --gname */
58	failure("Error invoking %s c", testprog);
59	assertEqualInt(0,
60	    systemf("%s cf archive4 --gname=foofoofoo --format=ustar file >stdout4.txt 2>stderr4.txt",
61		testprog));
62	assertEmptyFile("stdout4.txt");
63	assertEmptyFile("stderr4.txt");
64	data = slurpfile(&s, "archive4");
65	/* Gid should be unchanged from original reference. */
66	assertEqualMem(data + 116, reference + 116, 8);
67	assertEqualMem(data + 297, "foofoofoo\0", 10);
68	free(data);
69	free(reference);
70
71	/* Again with --gid  and force gname to empty. */
72	failure("Error invoking %s c", testprog);
73	assertEqualInt(0,
74	    systemf("%s cf archive3 --gid=17 --gname= --format=ustar file >stdout3.txt 2>stderr3.txt",
75		testprog));
76	assertEmptyFile("stdout3.txt");
77	assertEmptyFile("stderr3.txt");
78	data = slurpfile(&s, "archive3");
79	assertEqualMem(data + 116, "000021 \0", 8);
80	/* Gname field in ustar header should be empty. */
81	assertEqualMem(data + 297, "\0", 1);
82	free(data);
83
84	/* TODO: It would be nice to verify that --gid= by itself
85	 * will look up the associated gname and use that, but
86	 * that requires some system-specific code. */
87
88	/* TODO: It would be nice to verify that --gid= will
89	 * leave the gname field blank if the specified gid
90	 * isn't used on the local system. */
91}
92