xref: /freebsd/contrib/libarchive/cpio/test/test_option_grzip.c (revision acc60b03c17eb1e46c3993509dd8383185207183)
1*acc60b03SMartin Matuska /*-
2*acc60b03SMartin Matuska  * Copyright (c) 2003-2007 Tim Kientzle
3*acc60b03SMartin Matuska  * Copyright (c) 2012 Michihiro NAKAJIMA
4*acc60b03SMartin Matuska  * All rights reserved.
5*acc60b03SMartin Matuska  *
6*acc60b03SMartin Matuska  * Redistribution and use in source and binary forms, with or without
7*acc60b03SMartin Matuska  * modification, are permitted provided that the following conditions
8*acc60b03SMartin Matuska  * are met:
9*acc60b03SMartin Matuska  * 1. Redistributions of source code must retain the above copyright
10*acc60b03SMartin Matuska  *    notice, this list of conditions and the following disclaimer.
11*acc60b03SMartin Matuska  * 2. Redistributions in binary form must reproduce the above copyright
12*acc60b03SMartin Matuska  *    notice, this list of conditions and the following disclaimer in the
13*acc60b03SMartin Matuska  *    documentation and/or other materials provided with the distribution.
14*acc60b03SMartin Matuska  *
15*acc60b03SMartin Matuska  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
16*acc60b03SMartin Matuska  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17*acc60b03SMartin Matuska  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18*acc60b03SMartin Matuska  * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
19*acc60b03SMartin Matuska  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20*acc60b03SMartin Matuska  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21*acc60b03SMartin Matuska  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22*acc60b03SMartin Matuska  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23*acc60b03SMartin Matuska  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24*acc60b03SMartin Matuska  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25*acc60b03SMartin Matuska  */
26*acc60b03SMartin Matuska #include "test.h"
27*acc60b03SMartin Matuska __FBSDID("$FreeBSD$");
28*acc60b03SMartin Matuska 
29*acc60b03SMartin Matuska DEFINE_TEST(test_option_grzip)
30*acc60b03SMartin Matuska {
31*acc60b03SMartin Matuska 	char *p;
32*acc60b03SMartin Matuska 	size_t s;
33*acc60b03SMartin Matuska 
34*acc60b03SMartin Matuska 	if (!canGrzip()) {
35*acc60b03SMartin Matuska 		skipping("grzip is not supported on this platform");
36*acc60b03SMartin Matuska 		return;
37*acc60b03SMartin Matuska 	}
38*acc60b03SMartin Matuska 
39*acc60b03SMartin Matuska 	/* Create a file. */
40*acc60b03SMartin Matuska 	assertMakeFile("f", 0644, "a");
41*acc60b03SMartin Matuska 
42*acc60b03SMartin Matuska 	/* Archive it with grzip compression. */
43*acc60b03SMartin Matuska 	assertEqualInt(0,
44*acc60b03SMartin Matuska 	    systemf("echo f | %s -o --grzip >archive.out 2>archive.err",
45*acc60b03SMartin Matuska 	    testprog));
46*acc60b03SMartin Matuska 	p = slurpfile(&s, "archive.err");
47*acc60b03SMartin Matuska 	p[s] = '\0';
48*acc60b03SMartin Matuska 	/* Check that the archive file has an grzip signature. */
49*acc60b03SMartin Matuska 	p = slurpfile(&s, "archive.out");
50*acc60b03SMartin Matuska 	assert(s > 2);
51*acc60b03SMartin Matuska 	assertEqualMem(p, "GRZipII\x00\x02\x04:)", 12);
52*acc60b03SMartin Matuska }
53