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/*
This file is part of GNUnet.
Copyright (C) 2009, 2013 GNUnet e.V.
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 of the License,
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
Affero General Public License for more details.
*/
/**
* @file dv/test_transport_dv.c
* @brief base testcase for testing distance vector transport
*/
#include "platform.h"
#include "gnunet_core_service.h"
#include "gnunet_testbed_service.h"
/**
* Return value from main, set to 0 on success.
*/
static int ok;
struct GNUNET_TESTBED_Operation *topology_op;
static struct GNUNET_SCHEDULER_Task * shutdown_task;
static void
do_shutdown (void *cls)
{
shutdown_task = NULL;
if (NULL != topology_op)
{
GNUNET_TESTBED_operation_done (topology_op);
topology_op = NULL;
}
}
static void
topology_completed (void *cls,
unsigned int nsuccess,
unsigned int nfailures)
{
GNUNET_log (GNUNET_ERROR_TYPE_INFO,
"Links successful %u / %u failed\n",
nsuccess,
nfailures);
GNUNET_TESTBED_operation_done (topology_op);
topology_op = NULL;
if (nfailures > 0)
{
fprintf (stderr,
"Error: links successful %u but %u failed\n",
nsuccess,
nfailures);
ok = 1;
}
else
ok = 0;
GNUNET_SCHEDULER_shutdown ();
}
static void
test_connection (void *cls,
struct GNUNET_TESTBED_RunHandle *h,
unsigned int num_peers,
struct GNUNET_TESTBED_Peer **peers,
unsigned int links_succeeded,
unsigned int links_failed)
{
shutdown_task = GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
NULL);
if (4 != num_peers)
{
ok = 1;
fprintf (stderr,
"Only %u out of 4 peers were started ...\n",
num_peers);
}
if (0 != links_failed)
{
/* All peers except DV peers are connected */
fprintf (stderr,
"Testbed failed to connect peers (%u links OK, %u links failed)\n",
links_succeeded,
links_failed);
topology_op = GNUNET_TESTBED_overlay_configure_topology
(NULL, num_peers, peers, NULL,
&topology_completed, NULL,
GNUNET_TESTBED_TOPOLOGY_CLIQUE,
GNUNET_TESTBED_TOPOLOGY_OPTION_END);
return;
}
ok = 1;
fprintf (stderr,
"Testbed connected peers, should not happen...\n");
GNUNET_SCHEDULER_shutdown ();
}
int
main (int argc, char *argv[])
{
ok = 1;
/* Connecting initial topology */
(void) GNUNET_TESTBED_test_run ("test-transport-dv",
"test_transport_dv_data.conf",
4,
0, NULL, NULL,
&test_connection, NULL);
return ok;
}
/* end of test_transport_dv.c */
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