30d8209b8c
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.
55 lines
2.1 KiB
C
55 lines
2.1 KiB
C
/*-
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* Copyright (c) 2003-2007 Tim Kientzle
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "test.h"
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__FBSDID("$FreeBSD$");
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DEFINE_TEST(test_option_B)
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{
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struct stat st;
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int r, fd;
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/*
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* Create a file on disk.
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*/
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fd = open("file", O_CREAT | O_WRONLY, 0644);
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assert(fd >= 0);
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close(fd);
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/* Create an archive without -B; this should be 512 bytes. */
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r = systemf("echo file | %s -o > small.cpio 2>small.err", testprog);
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assertEqualInt(r, 0);
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assertFileContents("1 block\n", 8, "small.err");
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assertEqualInt(0, stat("small.cpio", &st));
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assertEqualInt(512, st.st_size);
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/* Create an archive with -B; this should be 5120 bytes. */
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r = systemf("echo file | %s -oB > large.cpio 2>large.err", testprog);
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assertEqualInt(r, 0);
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assertFileContents("1 block\n", 8, "large.err");
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assertEqualInt(0, stat("large.cpio", &st));
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assertEqualInt(5120, st.st_size);
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}
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