| /*- |
| * Copyright (c) 2003-2007 Tim Kientzle |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| #include "test.h" |
| __FBSDID("$FreeBSD: src/lib/libarchive/test/test_read_compress_program.c,v 1.3 2008/09/01 05:38:33 kientzle Exp $"); |
| |
| static unsigned char archive[] = { |
| 31,139,8,0,222,'C','p','C',0,3,211,'c',160,'=','0','0','0','0','7','5','U', |
| 0,210,134,230,166,6,200,'4',28,'(',24,26,24,27,155,24,152,24,154,27,155,')', |
| 24,24,26,152,154,25,'2','(',152,210,193,'m',12,165,197,'%',137,'E','@',167, |
| 148,'d',230,226,'U','G','H',30,234,15,'8','=',10,'F',193,'(',24,5,131,28, |
| 0,0,29,172,5,240,0,6,0,0}; |
| |
| DEFINE_TEST(test_read_compress_program) |
| { |
| int r; |
| struct archive_entry *ae; |
| struct archive *a; |
| const char *extprog; |
| |
| /* |
| * First, test handling when a non-existent compression |
| * program is requested. |
| */ |
| assert((a = archive_read_new()) != NULL); |
| r = archive_read_support_compression_program(a, "nonexistent"); |
| if (r == ARCHIVE_FATAL) { |
| skipping("archive_read_support_compression_program() " |
| "unsupported on this platform"); |
| return; |
| } |
| assertEqualIntA(a, ARCHIVE_OK, r); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_read_support_format_all(a)); |
| /* On Windows, archive_read_open_memory() fails if we try |
| * to run a nonexistent filter program; POSIX platforms |
| * don't return failure until the first read_next_header. |
| */ |
| r = archive_read_open_memory(a, archive, sizeof(archive)); |
| if (r == ARCHIVE_OK) { |
| assertEqualIntA(a, ARCHIVE_FATAL, |
| archive_read_next_header(a, &ae)); |
| } |
| /* TODO: Align Windows and Posix ports to behave the same here. */ |
| failure("ARCHIVE_WARN is expected on POSIX, ARCHIVE_OK on Windows; both are reasonable here"); |
| r = archive_read_finish(a); |
| if (r != ARCHIVE_OK) |
| assertEqualInt(ARCHIVE_WARN, r); |
| |
| /* |
| * If we have "gzip -d", try using that. |
| */ |
| if ((extprog = external_gzip_program(1)) == NULL) { |
| skipping("There is no gzip uncompression " |
| "program in this platform"); |
| return; |
| } |
| assert((a = archive_read_new()) != NULL); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_read_support_compression_none(a)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_read_support_compression_program(a, extprog)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_read_support_format_all(a)); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_read_open_memory(a, archive, sizeof(archive))); |
| assertEqualIntA(a, ARCHIVE_OK, |
| archive_read_next_header(a, &ae)); |
| assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_PROGRAM); |
| assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR); |
| assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); |
| assertEqualInt(ARCHIVE_OK, archive_read_finish(a)); |
| } |
| |
| |