test_option_gid_gname.c revision 310569 
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__FBSDID("$FreeBSD$");
27
28DEFINE_TEST(test_option_gid_gname)
29{
30	char *reference, *data;
31	size_t s;
32
33	assertUmask(0);
34	assertMakeFile("file", 0644, "1234567890");
35
36	/* Create archive with no special options. */
37	failure("Error invoking %s c", testprog);
38	assertEqualInt(0,
39	    systemf("%s cf archive1 --format=ustar file >stdout1.txt 2>stderr1.txt",
40		testprog));
41	assertEmptyFile("stdout1.txt");
42	assertEmptyFile("stderr1.txt");
43	reference = slurpfile(&s, "archive1");
44
45	/* Again with both --gid and --gname */
46	failure("Error invoking %s c", testprog);
47	assertEqualInt(0,
48	    systemf("%s cf archive2 --gid=17 --gname=foofoofoo --format=ustar file >stdout2.txt 2>stderr2.txt",
49		testprog));
50	assertEmptyFile("stdout2.txt");
51	assertEmptyFile("stderr2.txt");
52	data = slurpfile(&s, "archive2");
53	/* Should force gid and gname fields in ustar header. */
54	assertEqualMem(data + 116, "000021 \0", 8);
55	assertEqualMem(data + 297, "foofoofoo\0", 10);
56	free(data);
57
58	/* Again with just --gname */
59	failure("Error invoking %s c", testprog);
60	assertEqualInt(0,
61	    systemf("%s cf archive4 --gname=foofoofoo --format=ustar file >stdout4.txt 2>stderr4.txt",
62		testprog));
63	assertEmptyFile("stdout4.txt");
64	assertEmptyFile("stderr4.txt");
65	data = slurpfile(&s, "archive4");
66	/* Gid should be unchanged from original reference. */
67	assertEqualMem(data + 116, reference + 116, 8);
68	assertEqualMem(data + 297, "foofoofoo\0", 10);
69	free(data);
70	free(reference);
71
72	/* Again with --gid  and force gname to empty. */
73	failure("Error invoking %s c", testprog);
74	assertEqualInt(0,
75	    systemf("%s cf archive3 --gid=17 --gname= --format=ustar file >stdout3.txt 2>stderr3.txt",
76		testprog));
77	assertEmptyFile("stdout3.txt");
78	assertEmptyFile("stderr3.txt");
79	data = slurpfile(&s, "archive3");
80	assertEqualMem(data + 116, "000021 \0", 8);
81	/* Gname field in ustar header should be empty. */
82	assertEqualMem(data + 297, "\0", 1);
83	free(data);
84
85	/* TODO: It would be nice to verify that --gid= by itself
86	 * will look up the associated gname and use that, but
87	 * that requires some system-specific code. */
88
89	/* TODO: It would be nice to verify that --gid= will
90	 * leave the gname field blank if the specified gid
91	 * isn't used on the local system. */
92}
93