freebsd-skq/usr.bin/cpio/test/test_option_B.c
kientzle 30d8209b8c Initial commit of bsdcpio 0.9.11b.
A new implementation of cpio that uses libarchive as it's back-end
archiving/dearchiving infrastructure.  Includes test harness;
"make check" in the bsdcpio directory to build and run the test
harness.
2008-05-26 17:15:35 +00:00

55 lines
2.1 KiB
C

/*-
* 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("$FreeBSD$");
DEFINE_TEST(test_option_B)
{
struct stat st;
int r, fd;
/*
* Create a file on disk.
*/
fd = open("file", O_CREAT | O_WRONLY, 0644);
assert(fd >= 0);
close(fd);
/* Create an archive without -B; this should be 512 bytes. */
r = systemf("echo file | %s -o > small.cpio 2>small.err", testprog);
assertEqualInt(r, 0);
assertFileContents("1 block\n", 8, "small.err");
assertEqualInt(0, stat("small.cpio", &st));
assertEqualInt(512, st.st_size);
/* Create an archive with -B; this should be 5120 bytes. */
r = systemf("echo file | %s -oB > large.cpio 2>large.err", testprog);
assertEqualInt(r, 0);
assertFileContents("1 block\n", 8, "large.err");
assertEqualInt(0, stat("large.cpio", &st));
assertEqualInt(5120, st.st_size);
}