/*-

 * Copyright (c) 2003-2007 Tim Kientzle

 * Copyright (c) 2012 Michhiro NAKAJIMA

 * 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: head/lib/libarchive/test/test_read_compress_program.c 201247 2009-12-30 05:59:21Z kientzle $");

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_filter_program)

{

	int r;

	struct archive_entry *ae;

	struct archive *a;

	/*

	 * First, test handling when a non-existent compression

	 * program is requested.

	 */

	assert((a = archive_read_new()) != NULL);

	r = archive_read_support_filter_program(a, "nonexistent");

	if (r == ARCHIVE_FATAL) {

		skipping("archive_read_support_filter_program() "

		    "unsupported on this platform");

		return;

	}

	assertEqualIntA(a, ARCHIVE_OK, r);

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_support_format_all(a));

	assertEqualIntA(a, ARCHIVE_FATAL,

	    archive_read_open_memory(a, archive, sizeof(archive)));

	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

	/*

	 * If we have "gzip -d", try using that.

	 */

	if (!canGzip()) {

		skipping("Can't run gzip program on this platform");

		return;

	}

	assert((a = archive_read_new()) != NULL);

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_support_filter_none(a));

	assertEqualIntA(a, ARCHIVE_OK,

	    archive_read_support_filter_program(a, "gzip -d"));

	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_filter_code(a, 0), ARCHIVE_FILTER_PROGRAM);

	assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);

	assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));

	assertEqualInt(ARCHIVE_OK, archive_read_free(a));

}