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lvm2/test/unit/dmlist_t.c
2018-04-27 16:55:07 +01:00

50 lines
1.2 KiB
C

/*
* Copyright (C) 2015 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "units.h"
#include "libdevmapper.h"
static void test_dmlist_splice(void *fixture)
{
unsigned i;
struct dm_list a[10];
struct dm_list list1;
struct dm_list list2;
dm_list_init(&list1);
dm_list_init(&list2);
for (i = 0; i < DM_ARRAY_SIZE(a); i++)
dm_list_add(&list1, &a[i]);
dm_list_splice(&list2, &list1);
T_ASSERT(dm_list_size(&list1) == 0);
T_ASSERT(dm_list_size(&list2) == 10);
}
#define T(path, desc, fn) register_test(ts, "/base/data-struct/list/" path, desc, fn)
void dm_list_tests(struct dm_list *all_tests)
{
struct test_suite *ts = test_suite_create(NULL, NULL);
if (!ts) {
fprintf(stderr, "out of memory\n");
exit(1);
}
T("splice", "joining lists together", test_dmlist_splice);
dm_list_add(all_tests, &ts->list);
}