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/*
This file is part of GNUnet.
Copyright (C) 2009, 2012, 2016 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, 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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
/**
* @file statistics/test_statistics_api.c
* @brief testcase for statistics_api.c
* @author Christian Grothoff
*/
#include "platform.h"
#include "gnunet_util_lib.h"
#include "gnunet_statistics_service.h"
static struct GNUNET_STATISTICS_Handle *h;
static struct GNUNET_STATISTICS_GetHandle *g;
static void
do_shutdown ()
{
if (NULL != g)
{
GNUNET_STATISTICS_get_cancel (g);
g = NULL;
}
GNUNET_STATISTICS_destroy (h, GNUNET_NO);
h = NULL;
}
static int
check_1 (void *cls,
const char *subsystem,
const char *name,
uint64_t value,
int is_persistent)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Received value %llu for `%s:%s\n",
(unsigned long long) value,
subsystem,
name);
GNUNET_assert (0 == strcmp (name, "test-1"));
GNUNET_assert (0 == strcmp (subsystem, "test-statistics-api"));
GNUNET_assert (value == 1);
GNUNET_assert (is_persistent == GNUNET_NO);
return GNUNET_OK;
}
static int
check_2 (void *cls,
const char *subsystem,
const char *name,
uint64_t value,
int is_persistent)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Received value %llu for `%s:%s\n",
(unsigned long long) value,
subsystem,
name);
GNUNET_assert (0 == strcmp (name, "test-2"));
GNUNET_assert (0 == strcmp (subsystem, "test-statistics-api"));
GNUNET_assert (value == 2);
GNUNET_assert (is_persistent == GNUNET_NO);
return GNUNET_OK;
}
static int
check_3 (void *cls,
const char *subsystem,
const char *name,
uint64_t value,
int is_persistent)
{
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Received value %llu for `%s:%s\n",
(unsigned long long) value,
subsystem,
name);
GNUNET_assert (0 == strcmp (name, "test-3"));
GNUNET_assert (0 == strcmp (subsystem, "test-statistics-api"));
GNUNET_assert (value == 3);
GNUNET_assert (is_persistent == GNUNET_YES);
return GNUNET_OK;
}
static void
next_fin (void *cls,
int success)
{
int *ok = cls;
g = NULL;
GNUNET_SCHEDULER_shutdown ();
GNUNET_assert (success == GNUNET_OK);
*ok = 0;
}
static void
next (void *cls, int success)
{
g = NULL;
GNUNET_assert (success == GNUNET_OK);
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Issuing GET request\n");
GNUNET_break (NULL !=
GNUNET_STATISTICS_get (h, NULL, "test-2",
&next_fin,
&check_2, cls));
}
static void
run (void *cls,
char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
h = GNUNET_STATISTICS_create ("test-statistics-api", cfg);
if (NULL == h)
{
GNUNET_break (0);
return;
}
GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
NULL);
GNUNET_STATISTICS_set (h, "test-1", 1, GNUNET_NO);
GNUNET_STATISTICS_set (h, "test-2", 2, GNUNET_NO);
GNUNET_STATISTICS_set (h, "test-3", 2, GNUNET_NO);
GNUNET_STATISTICS_update (h, "test-3", 1, GNUNET_YES);
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
"Issuing GET request\n");
GNUNET_break (NULL !=
(g = GNUNET_STATISTICS_get (h, NULL, "test-1",
&next,
&check_1, cls)));
}
static void
run_more (void *cls,
char *const *args,
const char *cfgfile,
const struct GNUNET_CONFIGURATION_Handle *cfg)
{
h = GNUNET_STATISTICS_create ("test-statistics-api",
cfg);
GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
NULL);
GNUNET_break (NULL !=
(g = GNUNET_STATISTICS_get (h, NULL,
"test-3",
&next_fin,
&check_3, cls)));
}
int
main (int argc, char *argv_ign[])
{
int ok = 1;
char *const argv[] = { "test-statistics-api",
"-c",
"test_statistics_api_data.conf",
"-L", "WARNING",
NULL
};
struct GNUNET_GETOPT_CommandLineOption options[] = {
GNUNET_GETOPT_OPTION_END
};
struct GNUNET_OS_Process *proc;
char *binary;
GNUNET_log_setup ("test_statistics_api",
"WARNING",
NULL);
binary = GNUNET_OS_get_libexec_binary_path ("gnunet-service-statistics");
proc =
GNUNET_OS_start_process (GNUNET_YES,
GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
NULL, NULL, NULL,
binary,
"gnunet-service-statistics",
"-c", "test_statistics_api_data.conf", NULL);
GNUNET_assert (NULL != proc);
GNUNET_PROGRAM_run (5, argv,
"test-statistics-api", "nohelp",
options, &run,
&ok);
if (0 != GNUNET_OS_process_kill (proc,
GNUNET_TERM_SIG))
{
GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
ok = 1;
}
GNUNET_OS_process_wait (proc);
GNUNET_OS_process_destroy (proc);
proc = NULL;
if (ok != 0)
{
GNUNET_free (binary);
return ok;
}
ok = 1;
/* restart to check persistence! */
proc =
GNUNET_OS_start_process (GNUNET_YES,
GNUNET_OS_INHERIT_STD_OUT_AND_ERR,
NULL, NULL, NULL,
binary,
"gnunet-service-statistics",
"-c", "test_statistics_api_data.conf",
NULL);
GNUNET_PROGRAM_run (5, argv,
"test-statistics-api", "nohelp",
options,
&run_more, &ok);
if (0 != GNUNET_OS_process_kill (proc,
GNUNET_TERM_SIG))
{
GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
ok = 1;
}
GNUNET_OS_process_wait (proc);
GNUNET_OS_process_destroy (proc);
proc = NULL;
GNUNET_free (binary);
return ok;
}
/* end of test_statistics_api.c */
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