contrib/libarchive/libarchive/test/test_read_filter_program.c

   1 /*-
   2  * Copyright (c) 2003-2007 Tim Kientzle
   3  * Copyright (c) 2012 Michhiro 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: head/lib/libarchive/test/test_read_compress_program.c 201247 2009-12-30 05:59:21Z kientzle $");
  28
  29 static unsigned char archive[] = {
  30 31,139,8,0,222,'C','p','C',0,3,211,'c',160,'=','0','0','0','0','7','5','U',
  31 0,210,134,230,166,6,200,'4',28,'(',24,26,24,27,155,24,152,24,154,27,155,')',
  32 24,24,26,152,154,25,'2','(',152,210,193,'m',12,165,197,'%',137,'E','@',167,
  33 148,'d',230,226,'U','G','H',30,234,15,'8','=',10,'F',193,'(',24,5,131,28,
  34 0,0,29,172,5,240,0,6,0,0};
  35
  36 DEFINE_TEST(test_read_filter_program)
  37 {
  38         int r;
  39         struct archive_entry *ae;
  40         struct archive *a;
  41
  42         /*
  43          * First, test handling when a non-existent compression
  44          * program is requested.
  45          */
  46         assert((a = archive_read_new()) != NULL);
  47         r = archive_read_support_filter_program(a, "nonexistent");
  48         if (r == ARCHIVE_FATAL) {
  49                 skipping("archive_read_support_filter_program() "
  50                     "unsupported on this platform");
  51                 return;
  52         }
  53         assertEqualIntA(a, ARCHIVE_OK, r);
  54         assertEqualIntA(a, ARCHIVE_OK,
  55             archive_read_support_format_all(a));
  56         assertEqualIntA(a, ARCHIVE_FATAL,
  57             archive_read_open_memory(a, archive, sizeof(archive)));
  58         assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
  59         assertEqualInt(ARCHIVE_OK, archive_read_free(a));
  60
  61         /*
  62          * If we have "gzip -d", try using that.
  63          */
  64         if (!canGzip()) {
  65                 skipping("Can't run gzip program on this platform");
  66                 return;
  67         }
  68         assert((a = archive_read_new()) != NULL);
  69         assertEqualIntA(a, ARCHIVE_OK,
  70             archive_read_support_filter_none(a));
  71         assertEqualIntA(a, ARCHIVE_OK,
  72             archive_read_support_filter_program(a, "gzip -d"));
  73         assertEqualIntA(a, ARCHIVE_OK,
  74             archive_read_support_format_all(a));
  75         assertEqualIntA(a, ARCHIVE_OK,
  76             archive_read_open_memory(a, archive, sizeof(archive)));
  77         assertEqualIntA(a, ARCHIVE_OK,
  78             archive_read_next_header(a, &ae));
  79         assertEqualInt(archive_filter_code(a, 0), ARCHIVE_FILTER_PROGRAM);
  80         assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
  81         assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
  82         assertEqualInt(ARCHIVE_OK, archive_read_free(a));
  83 }