2 This file is part of GNUnet.
3 (C) 2010,2011 Christian Grothoff (and other contributing authors)
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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.
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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 ats/test_ats_api_delayed_service_performance_monitor.c
22 * @brief test performance API's address monitor feature with a delayed service
24 * @author Christian Grothoff
25 * @author Matthias Wachs
28 #include "gnunet_ats_service.h"
29 #include "gnunet_testing_lib.h"
32 #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
33 #define WAIT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5)
35 static struct GNUNET_SCHEDULER_Task * die_task;
40 static struct GNUNET_STATISTICS_Handle *stats;
43 * Configuration handle
45 static struct GNUNET_CONFIGURATION_Handle *cfg;
48 * ATS scheduling handle
50 static struct GNUNET_ATS_SchedulingHandle *sched_ats;
53 * ATS performance handle
55 static struct GNUNET_ATS_PerformanceHandle *perf_ats;
68 struct GNUNET_ATS_Information *ats;
76 struct GNUNET_PeerIdentity id;
81 static struct PeerContext p[2];
83 static struct Address p0_addresses[2];
84 static struct Address p1_addresses[2];
86 static struct GNUNET_HELLO_Address p0_ha[2];
87 static struct GNUNET_HELLO_Address p1_ha[2];
91 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
94 end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
98 ats_perf_cb (void *cls,
99 const struct GNUNET_HELLO_Address *address,
101 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
102 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in,
103 const struct GNUNET_ATS_Information *ats,
106 static int peer0 = GNUNET_NO;
107 static int peer1 = GNUNET_NO;
108 static int done = GNUNET_NO;
113 if ((GNUNET_NO == peer0) && (0 == memcmp (address, &p[0].id, sizeof (p[0].id))))
117 if ((GNUNET_NO == peer0) && (0 == memcmp (address, &p[1].id, sizeof (p[1].id))))
121 if ((peer0 == GNUNET_YES) && (peer1 = GNUNET_YES) && (GNUNET_NO == done))
123 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
126 GNUNET_SCHEDULER_add_now (&end, NULL);
133 stat_cb(void *cls, const char *subsystem,
134 const char *name, uint64_t value,
138 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "ATS statistics: `%s' `%s' %llu\n",
139 subsystem,name, value);
142 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
143 "All addresses added\n");
152 address_suggest_cb (void *cls,
153 const struct GNUNET_PeerIdentity *peer,
154 const struct GNUNET_HELLO_Address *address,
155 struct Session *session,
156 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
157 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in)
160 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Did not expect suggestion callback!\n");
161 GNUNET_SCHEDULER_add_now (&end_badly, NULL);
166 end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
174 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
176 GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Shutting down\n");
177 if (die_task != NULL )
179 GNUNET_SCHEDULER_cancel (die_task);
183 if (NULL != sched_ats)
185 GNUNET_ATS_scheduling_done (sched_ats);
189 if (NULL != perf_ats)
191 GNUNET_ATS_performance_done (perf_ats);
195 GNUNET_STATISTICS_watch_cancel (stats, "ats", "# addresses", &stat_cb, NULL);
198 GNUNET_STATISTICS_destroy (stats, GNUNET_NO);
203 GNUNET_free_non_null(p0_addresses[0].addr);
204 GNUNET_free_non_null(p0_addresses[1].addr);
205 GNUNET_free_non_null(p1_addresses[0].addr);
206 GNUNET_free_non_null(p1_addresses[1].addr);
212 run (void *cls, const struct GNUNET_CONFIGURATION_Handle *mycfg,
213 struct GNUNET_TESTING_Peer *peer)
216 cfg = (struct GNUNET_CONFIGURATION_Handle *) mycfg;
217 die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL );
219 if (NULL == (perf_ats = GNUNET_ATS_performance_init (cfg, &ats_perf_cb, NULL)))
221 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
222 "Failed to connect to performance API\n");
223 GNUNET_SCHEDULER_add_now (end_badly, NULL);
227 stats = GNUNET_STATISTICS_create ("ats", cfg);
228 GNUNET_STATISTICS_watch (stats, "ats", "# addresses", &stat_cb, NULL);
231 memset (&p[0].id, '1', sizeof (p[0].id));
232 p0_addresses[0].plugin = "test";
233 p0_addresses[0].session = NULL;
234 p0_addresses[0].addr = GNUNET_strdup ("test_p0_a0");
235 p0_addresses[0].addr_len = strlen (p0_addresses[0].addr) + 1;
237 p0_ha[0].address = p0_addresses[0].addr;
238 p0_ha[0].address_length = p0_addresses[0].addr_len;
239 p0_ha[0].peer = p[0].id;
240 p0_ha[0].transport_name = p0_addresses[0].plugin;
242 p0_addresses[1].plugin = "test";
243 p0_addresses[1].session = NULL;
244 p0_addresses[1].addr = GNUNET_strdup ("test_p0_a1");
245 p0_addresses[1].addr_len = strlen (p0_addresses[1].addr) + 1;
247 p0_ha[1].address = p0_addresses[1].addr;
248 p0_ha[1].address_length = p0_addresses[1].addr_len;
249 p0_ha[1].peer = p[0].id;
250 p0_ha[1].transport_name = p0_addresses[1].plugin;
252 GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Created peer 0: `%s'\n",
253 GNUNET_i2s (&p[0].id));
255 memset (&p[1].id, '2', sizeof (p[1].id));
256 p1_addresses[0].plugin = "test";
257 p1_addresses[0].session = NULL;
258 p1_addresses[0].addr = GNUNET_strdup ("test_p1_a0");
259 p1_addresses[0].addr_len = strlen (p1_addresses[0].addr) + 1;
261 p1_ha[0].address = p1_addresses[0].addr;
262 p1_ha[0].address_length = p1_addresses[0].addr_len;
263 p1_ha[0].peer = p[1].id;
264 p1_ha[0].transport_name = p1_addresses[0].plugin;
266 p1_addresses[1].plugin = "test";
267 p1_addresses[1].session = NULL;
268 p1_addresses[1].addr = GNUNET_strdup ("test_p1_a1");
269 p1_addresses[1].addr_len = strlen (p1_addresses[1].addr) + 1;
271 p1_ha[1].address = p1_addresses[1].addr;
272 p1_ha[1].address_length = p1_addresses[1].addr_len;
273 p1_ha[1].peer = p[1].id;
274 p1_ha[1].transport_name = p1_addresses[1].plugin;
276 GNUNET_log(GNUNET_ERROR_TYPE_DEBUG, "Created peer 1: `%s'\n",
277 GNUNET_i2s (&p[1].id));
280 sched_ats = GNUNET_ATS_scheduling_init (cfg, &address_suggest_cb, NULL );
281 if (sched_ats == NULL )
283 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not setup peer!\n");
284 GNUNET_SCHEDULER_add_now (&end_badly, NULL);
288 GNUNET_ATS_address_add (sched_ats, &p0_ha[0], NULL, NULL, 0);
289 GNUNET_ATS_address_add (sched_ats, &p0_ha[1], NULL, NULL, 0);
291 GNUNET_ATS_address_add (sched_ats, &p1_ha[0], NULL, NULL, 0);
292 GNUNET_ATS_address_add (sched_ats, &p1_ha[1], NULL, NULL, 0);
296 main (int argc, char *argv[])
299 != GNUNET_TESTING_peer_run ("test_ats_api_performance",
300 "test_ats_api_delayed.conf", &run, NULL ))
305 /* end of file test_ats_api_delayed_service_performance_monitor.c */