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/*
* Copyright (C) 2001-2004 Sistina Software, Inc. All rights reserved.
* Copyright (C) 2004-2010 Red Hat, Inc. All rights reserved.
*
* This file is part of LVM2.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU General Public License v.2.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "libdevmapper.h"
#include "log.h"
#include <stdio.h>
#include <ctype.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/mman.h>
#include <CUnit/CUnit.h>
#include "matcher_data.h"
int regex_init(void);
int regex_fini(void);
static struct dm_pool *mem = NULL;
int regex_init(void) {
mem = dm_pool_create("bitset test", 1024);
return mem == NULL;
}
int regex_fini(void) {
dm_pool_destroy(mem);
return 0;
}
static struct dm_regex *make_scanner(const char **rx)
{
struct dm_regex *scanner;
int nrx = 0;
for (; rx[nrx]; ++nrx);
scanner = dm_regex_create(mem, rx, nrx);
CU_ASSERT_FATAL(scanner != NULL);
return scanner;
}
static void test_fingerprints(void) {
struct dm_regex *scanner;
scanner = make_scanner(dev_patterns);
CU_ASSERT_EQUAL(dm_regex_fingerprint(scanner), 0x7f556c09);
scanner = make_scanner(random_patterns);
CU_ASSERT_EQUAL(dm_regex_fingerprint(scanner), 0x9f11076c);
}
static void test_matching(void) {
struct dm_regex *scanner;
int i;
scanner = make_scanner(dev_patterns);
for (i = 0; devices[i].str; ++i)
CU_ASSERT_EQUAL(dm_regex_match(scanner, devices[i].str), devices[i].expected - 1);
scanner = make_scanner(nonprint_patterns);
for (i = 0; nonprint[i].str; ++i)
CU_ASSERT_EQUAL(dm_regex_match(scanner, nonprint[i].str), nonprint[i].expected - 1);
}
CU_TestInfo regex_list[] = {
{ (char*)"fingerprints", test_fingerprints },
{ (char*)"matching", test_matching },
CU_TEST_INFO_NULL
};
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