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/*
This file is part of GNUnet.
(C) 2009 Christian Grothoff (and other contributing authors)
GNUnet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published
by the Free Software Foundation; either version 3, or (at your
option) any later version.
GNUnet is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with GNUnet; see the file COPYING. If not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
*/
/**
* @file util/test_container_slist.c
* @brief Testcases for singly linked lists
* @author Nils Durner
*/
#include "platform.h"
#include "gnunet_common.h"
#include "gnunet_container_lib.h"
int
main (int argc, char *argv[])
{
struct GNUNET_CONTAINER_SList *l;
struct GNUNET_CONTAINER_SList_Iterator it;
unsigned int i;
int *ip;
unsigned int j;
size_t s;
const void *p;
GNUNET_log_setup ("test-container-slist", "WARNING", NULL);
l = GNUNET_CONTAINER_slist_create ();
GNUNET_assert (l != NULL);
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 0);
for (i = 0; i < 100; i++)
GNUNET_CONTAINER_slist_add (l, GNUNET_CONTAINER_SLIST_DISPOSITION_TRANSIENT,
&i, sizeof (i));
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 100);
for (it = GNUNET_CONTAINER_slist_begin (l), i = 99;
GNUNET_CONTAINER_slist_end (&it) != GNUNET_YES;
GNUNET_CONTAINER_slist_next (&it), i--)
{
p = GNUNET_CONTAINER_slist_get (&it, &s);
if ((p == NULL) || (i != (j = *(int *) p)) || (s != sizeof (i)))
{
GNUNET_CONTAINER_slist_iter_destroy (&it);
GNUNET_assert (0);
}
j *= 2;
GNUNET_CONTAINER_slist_insert (&it,
GNUNET_CONTAINER_SLIST_DISPOSITION_TRANSIENT,
&j, sizeof (j));
}
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 200);
i = 198;
GNUNET_assert (GNUNET_CONTAINER_slist_contains (l, &i, sizeof (i)));
for (it = GNUNET_CONTAINER_slist_begin (l);
GNUNET_CONTAINER_slist_end (&it) != GNUNET_YES;)
{
p = GNUNET_CONTAINER_slist_get (&it, &s);
GNUNET_assert (p != NULL);
GNUNET_assert (s == sizeof (i));
i = *(int *) p;
GNUNET_assert (GNUNET_CONTAINER_slist_next (&it) == GNUNET_YES);
GNUNET_assert (GNUNET_CONTAINER_slist_end (&it) != GNUNET_YES);
p = GNUNET_CONTAINER_slist_get (&it, &s);
GNUNET_assert (p != NULL);
GNUNET_assert (s == sizeof (j));
j = *(int *) p;
GNUNET_assert (j * 2 == i);
GNUNET_CONTAINER_slist_erase (&it);
}
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 100);
i = 99;
GNUNET_assert (GNUNET_CONTAINER_slist_contains (l, &i, sizeof (i)) ==
GNUNET_NO);
i = 198;
GNUNET_assert (GNUNET_CONTAINER_slist_contains (l, &i, sizeof (i)) ==
GNUNET_YES);
GNUNET_CONTAINER_slist_clear (l);
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 0);
for (i = 0; i < 100; i++)
GNUNET_CONTAINER_slist_add (l, GNUNET_CONTAINER_SLIST_DISPOSITION_TRANSIENT,
&i, sizeof (i));
/*check slist_append */
GNUNET_CONTAINER_slist_append (l, l);
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 200);
GNUNET_CONTAINER_slist_destroy (l);
/*check slist_add_end */
l = GNUNET_CONTAINER_slist_create ();
for (i = 0; i < 100; i++)
GNUNET_CONTAINER_slist_add_end (l,
GNUNET_CONTAINER_SLIST_DISPOSITION_TRANSIENT,
&i, sizeof (i));
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 100);
for (it = GNUNET_CONTAINER_slist_begin (l), i = 0;
GNUNET_CONTAINER_slist_end (&it) != GNUNET_YES;
GNUNET_CONTAINER_slist_next (&it), i++)
{
p = GNUNET_CONTAINER_slist_get (&it, &s);
if ((p == NULL) || (i != *(int *) p) || (s != sizeof (i)))
{
GNUNET_assert (0);
}
}
GNUNET_CONTAINER_slist_destroy (l);
/*check if disp = GNUNET_CONTAINER_SLIST_DISPOSITION_DYNAMIC */
l = GNUNET_CONTAINER_slist_create ();
for (i = 0; i < 100; i++)
{
ip = GNUNET_malloc (sizeof (int));
*ip = i;
GNUNET_CONTAINER_slist_add (l, GNUNET_CONTAINER_SLIST_DISPOSITION_DYNAMIC,
ip, sizeof (int));
}
//creat_add
it = GNUNET_CONTAINER_slist_begin (l);
p = GNUNET_CONTAINER_slist_get (&it, &s);
GNUNET_assert (p != NULL);
//slist_erase
GNUNET_assert (GNUNET_CONTAINER_slist_next (&it) == GNUNET_YES);
GNUNET_CONTAINER_slist_erase (&it);
GNUNET_CONTAINER_slist_iter_destroy (&it);
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 99);
//slist_clear
GNUNET_CONTAINER_slist_clear (l);
GNUNET_assert (GNUNET_CONTAINER_slist_count (l) == 0);
GNUNET_CONTAINER_slist_destroy (l);
return 0;
}
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