2 This file is part of GNUnet.
3 (C) 2009, 2011, 2012 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 3, or (at your
8 option) any later version.
10 GNUnet is distributed in the hope that it will be useful, but
11 WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
21 * @file statistics/test_statistics_api_watch.c
22 * @brief testcase for statistics_api.c watch functions
23 * @author Christian Grothoff
26 #include "gnunet_common.h"
27 #include "gnunet_getopt_lib.h"
28 #include "gnunet_os_lib.h"
29 #include "gnunet_program_lib.h"
30 #include "gnunet_scheduler_lib.h"
31 #include "gnunet_statistics_service.h"
36 static struct GNUNET_STATISTICS_Handle *h;
38 static struct GNUNET_STATISTICS_Handle *h2;
40 static GNUNET_SCHEDULER_TaskIdentifier shutdown_task;
44 force_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
46 fprintf (stderr, "Timeout, failed to receive notifications: %d\n", ok);
47 GNUNET_STATISTICS_destroy (h, GNUNET_NO);
48 GNUNET_STATISTICS_destroy (h2, GNUNET_NO);
54 normal_shutdown (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
56 GNUNET_STATISTICS_destroy (h, GNUNET_NO);
57 GNUNET_STATISTICS_destroy (h2, GNUNET_NO);
62 watch_1 (void *cls, const char *subsystem, const char *name, uint64_t value,
65 GNUNET_assert (value == 42);
66 GNUNET_assert (0 == strcmp (name, "test-1"));
70 GNUNET_SCHEDULER_cancel (shutdown_task);
71 GNUNET_SCHEDULER_add_now (&normal_shutdown, NULL);
78 watch_2 (void *cls, const char *subsystem, const char *name, uint64_t value,
81 GNUNET_assert (value == 43);
82 GNUNET_assert (0 == strcmp (name, "test-2"));
86 GNUNET_SCHEDULER_cancel (shutdown_task);
87 GNUNET_SCHEDULER_add_now (&normal_shutdown, NULL);
94 run (void *cls, char *const *args, const char *cfgfile,
95 const struct GNUNET_CONFIGURATION_Handle *cfg)
97 h = GNUNET_STATISTICS_create ("dummy", cfg);
98 GNUNET_assert (GNUNET_OK ==
99 GNUNET_STATISTICS_watch (h, "test-statistics-api-watch",
100 "test-1", &watch_1, NULL));
101 GNUNET_assert (GNUNET_OK ==
102 GNUNET_STATISTICS_watch (h, "test-statistics-api-watch",
103 "test-2", &watch_2, NULL));
104 h2 = GNUNET_STATISTICS_create ("test-statistics-api-watch", cfg);
105 GNUNET_STATISTICS_set (h2, "test-1", 42, GNUNET_NO);
106 GNUNET_STATISTICS_set (h2, "test-2", 43, GNUNET_NO);
108 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_MINUTES, &force_shutdown,
114 main (int argc, char *argv_ign[])
116 char *const argv[] = { "test-statistics-api",
118 "test_statistics_api_data.conf",
121 struct GNUNET_GETOPT_CommandLineOption options[] = {
122 GNUNET_GETOPT_OPTION_END
124 struct GNUNET_OS_Process *proc;
127 binary = GNUNET_OS_get_libexec_binary_path ("gnunet-service-statistics");
129 GNUNET_OS_start_process (GNUNET_YES, GNUNET_OS_INHERIT_STD_OUT_AND_ERR, NULL, NULL,
131 "gnunet-service-statistics",
132 "-c", "test_statistics_api_data.conf", NULL);
133 GNUNET_assert (NULL != proc);
135 GNUNET_PROGRAM_run (3, argv, "test-statistics-api", "nohelp", options, &run,
137 if (0 != GNUNET_OS_process_kill (proc, SIGTERM))
139 GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
142 GNUNET_OS_process_wait (proc);
143 GNUNET_OS_process_destroy (proc);
145 GNUNET_free (binary);
150 /* end of test_statistics_api_watch.c */