1/*- 2 * Copyright (c) 2003-2007 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: head/lib/libarchive/test/test_read_compress_program.c 201247 2009-12-30 05:59:21Z kientzle $"); 27 28static unsigned char archive[] = { 2931,139,8,0,222,'C','p','C',0,3,211,'c',160,'=','0','0','0','0','7','5','U', 300,210,134,230,166,6,200,'4',28,'(',24,26,24,27,155,24,152,24,154,27,155,')', 3124,24,26,152,154,25,'2','(',152,210,193,'m',12,165,197,'%',137,'E','@',167, 32148,'d',230,226,'U','G','H',30,234,15,'8','=',10,'F',193,'(',24,5,131,28, 330,0,29,172,5,240,0,6,0,0}; 34 35DEFINE_TEST(test_read_compress_program) 36{ 37 int r; 38 struct archive_entry *ae; 39 struct archive *a; 40 41 /* 42 * First, test handling when a non-existent compression 43 * program is requested. 44 */ 45 assert((a = archive_read_new()) != NULL); 46 r = archive_read_support_compression_program(a, "nonexistent"); 47 if (r == ARCHIVE_FATAL) { 48 skipping("archive_read_support_compression_program() " 49 "unsupported on this platform"); 50 return; 51 } 52 assertEqualIntA(a, ARCHIVE_OK, r); 53 assertEqualIntA(a, ARCHIVE_OK, 54 archive_read_support_format_all(a)); 55 assertEqualIntA(a, ARCHIVE_FATAL, 56 archive_read_open_memory(a, archive, sizeof(archive))); 57 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 58 assertEqualInt(ARCHIVE_OK, archive_read_finish(a)); 59 60 /* 61 * If we have "gzip -d", try using that. 62 */ 63 if (!canGunzip()) { 64 skipping("Can't run gunzip program on this platform"); 65 return; 66 } 67 assert((a = archive_read_new()) != NULL); 68 assertEqualIntA(a, ARCHIVE_OK, 69 archive_read_support_compression_none(a)); 70 assertEqualIntA(a, ARCHIVE_OK, 71 archive_read_support_compression_program(a, "gunzip")); 72 assertEqualIntA(a, ARCHIVE_OK, 73 archive_read_support_format_all(a)); 74 assertEqualIntA(a, ARCHIVE_OK, 75 archive_read_open_memory(a, archive, sizeof(archive))); 76 assertEqualIntA(a, ARCHIVE_OK, 77 archive_read_next_header(a, &ae)); 78 assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_PROGRAM); 79 assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR); 80 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); 81 assertEqualInt(ARCHIVE_OK, archive_read_finish(a)); 82} 83 84 85