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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 Affero 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.
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
- SPDX-License-Identifier: AGPL3.0-or-later
- */
- /**
- * @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_OS_INHERIT_STD_OUT_AND_ERR
- | GNUNET_OS_USE_PIPE_CONTROL,
- 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_OS_INHERIT_STD_OUT_AND_ERR
- | GNUNET_OS_USE_PIPE_CONTROL,
- 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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