test_option_j.c revision 310569 
1/*-
2 * Copyright (c) 2003-2007 Tim Kientzle
3 * Copyright (c) 2012 Michihiro NAKAJIMA
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#include "test.h"
27__FBSDID("$FreeBSD$");
28
29DEFINE_TEST(test_option_j)
30{
31	char *p;
32	int r;
33	size_t s;
34
35	/* Create a file. */
36	assertMakeFile("f", 0644, "a");
37
38	/* Archive it with bzip2 compression. */
39	r = systemf("%s -jcf archive.out f 2>archive.err", testprog);
40	p = slurpfile(&s, "archive.err");
41	p[s] = '\0';
42	if (r != 0) {
43		if (!canBzip2()) {
44			skipping("bzip2 is not supported on this platform");
45			goto done;
46		}
47		failure("-j option is broken");
48		assertEqualInt(r, 0);
49		goto done;
50	}
51	free(p);
52	assertEmptyFile("archive.err");
53	/* Check that the archive file has a bzip2 signature. */
54	p = slurpfile(&s, "archive.out");
55	assert(s > 2);
56	assertEqualMem(p, "BZh9", 4);
57done:
58	free(p);
59}
60