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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 testing/test_testing_peergroup.c
* @brief testcase for functions to connect peers in testing_peergroup.c
*/
#include "platform.h"
#include "gnunet_testing_lib.h"
#define VERBOSE GNUNET_NO
#define NUM_PEERS 4
/**
* How long until we give up on connecting the peers?
*/
#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 300)
static int ok;
static int peers_left;
static struct GNUNET_TESTING_PeerGroup *pg;
/**
* Check whether peers successfully shut down.
*/
void
shutdown_callback (void *cls, const char *emsg)
{
if (emsg != NULL)
{
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutdown of peers failed!\n");
#endif
if (ok == 0)
ok = 666;
}
else
{
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "All peers successfully shut down!\n");
#endif
ok = 0;
}
}
static void
my_cb (void *cls, const char *emsg)
{
if (emsg != NULL)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Peergroup callback called with error, aborting test!\n");
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Error from testing: `%s'\n");
ok = 1;
GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
return;
}
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Peer Group started successfully, ending test!\n");
/**
* If something is to actually be DONE with the testcase, it should
* be put in here. Usually there will be a struct declared (or global
* variables can be used) to keep track of the state, statistics,
* handles to peers, etc. The example here is the opaque "TestCaseData"
* struct that could be passed into a function "additional_code_for_testing"
* which can be used to perform actions on the peers in the peergroup.
* Also, the GNUNET_TESTING_daemons_stop call would need to be removed,
* and only called once all of the testing is complete.
*/
/**
* struct TestcaseData *state_closure;
* GNUNET_SCHEDULER_add_now(&additional_code_for_testing, state_closure);
*/
GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
}
static void
run (void *cls, char *const *args, const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
struct GNUNET_CONFIGURATION_Handle *testing_cfg;
ok = 1;
testing_cfg = GNUNET_CONFIGURATION_create ();
GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (testing_cfg, cfgfile));
#if VERBOSE
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Starting daemons.\n");
GNUNET_CONFIGURATION_set_value_string (testing_cfg, "testing",
"use_progressbars", "YES");
#endif
peers_left = NUM_PEERS;
pg = GNUNET_TESTING_peergroup_start (testing_cfg, peers_left, TIMEOUT, NULL,
&my_cb, NULL, NULL);
GNUNET_assert (pg != NULL);
}
static int
check ()
{
char *const argv[] = { "test-testing-peergroup",
"-c",
"test_testing_peergroup_data.conf",
#if VERBOSE
"-L", "DEBUG",
#endif
NULL
};
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1, argv,
"test-testing-peergroup", "nohelp", options, &run, &ok);
return ok;
}
int
main (int argc, char *argv[])
{
int ret;
GNUNET_log_setup ("test-testing-peergroup",
#if VERBOSE
"DEBUG",
#else
"WARNING",
#endif
NULL);
ret = check ();
GNUNET_DISK_directory_remove ("/tmp/test-gnunet-testing");
return ret;
}
/* end of test_testing_peergroup.c */
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