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 29 DEFINE_TEST(test_option_z) 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 gzip compression. */ 39 r = systemf("%s -zcf archive.out f 2>archive.err", testprog); 40 p = slurpfile(&s, "archive.err"); 41 p[s] = '\0'; 42 if (r != 0) { 43 if (!canGzip()) { 44 skipping("gzip is not supported on this platform"); 45 goto done; 46 } 47 failure("-z option is broken"); 48 assertEqualInt(r, 0); 49 goto done; 50 } 51 free(p); 52 /* Check that the archive file has a gzip signature. */ 53 p = slurpfile(&s, "archive.out"); 54 assert(s > 4); 55 assertEqualMem(p, "\x1f\x8b\x08\x00", 4); 56 done: 57 free(p); 58 } 59