freebsd-dev/lib/libarchive/test/test_read_disk_entry_from_file.c

81 lines
2.8 KiB
C

/*-
* Copyright (c) 2003-2009 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("$FreeBSD$");
static const char *
gname_lookup(void *d, gid_t g)
{
(void)d; /* UNUSED */
(void)g; /* UNUSED */
return ("FOOGROUP");
}
static const char *
uname_lookup(void *d, uid_t u)
{
(void)d; /* UNUSED */
(void)u; /* UNUSED */
return ("FOO");
}
DEFINE_TEST(test_read_disk_entry_from_file)
{
struct archive *a;
struct archive_entry *entry;
int fd;
assert((a = archive_read_disk_new()) != NULL);
assertEqualInt(ARCHIVE_OK, archive_read_disk_set_uname_lookup(a,
NULL, &uname_lookup, NULL));
assertEqualInt(ARCHIVE_OK, archive_read_disk_set_gname_lookup(a,
NULL, &gname_lookup, NULL));
assertEqualString(archive_read_disk_uname(a, 0), "FOO");
assertEqualString(archive_read_disk_gname(a, 0), "FOOGROUP");
/* Create a file on disk. */
fd = open("foo", O_WRONLY | O_CREAT, 0777);
assert(fd >= 0);
assertEqualInt(4, write(fd, "1234", 4));
close(fd);
/* Use archive_read_disk_entry_from_file to get information about it. */
entry = archive_entry_new();
assert(entry != NULL);
archive_entry_copy_pathname(entry, "foo");
assertEqualInt(ARCHIVE_OK,
archive_read_disk_entry_from_file(a, entry, -1, NULL));
/* Verify the information we got back. */
assertEqualString(archive_entry_uname(entry), "FOO");
assertEqualString(archive_entry_gname(entry), "FOOGROUP");
assertEqualInt(archive_entry_size(entry), 4);
/* Destroy the archive. */
archive_entry_free(entry);
assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
}