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
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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.
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21 * @file ats/test_ats_api_scheduling_add_session.c
22 * @brief test adding a session to an existing addresses
23 * @author Christian Grothoff
24 * @author Matthias Wachs
27 #include "gnunet_ats_service.h"
28 #include "gnunet_testing_lib.h"
30 #include "test_ats_api_common.h"
35 static GNUNET_SCHEDULER_TaskIdentifier die_task;
40 struct GNUNET_STATISTICS_Handle *stats;
45 static struct GNUNET_ATS_SchedulingHandle *sched_ats;
55 static struct Test_Address test_addr;
60 static struct PeerContext p;
65 struct GNUNET_HELLO_Address test_hello_address;
70 static void *test_session;
75 struct GNUNET_ATS_Information test_ats_info[2];
80 uint32_t test_ats_count;
83 static void end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
84 static void end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc);
87 stat_cb(void *cls, const char *subsystem,
88 const char *name, uint64_t value,
91 static int first_stat_cb = GNUNET_YES;
93 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "ATS statistics: `%s' `%s' %llu\n",
94 subsystem,name, value);
95 if ((GNUNET_YES == first_stat_cb) && (1 == value))
97 GNUNET_ATS_address_add (sched_ats, &test_hello_address, (struct Session *) &test_session, test_ats_info, test_ats_count);
98 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_SECONDS, &end, NULL);
100 if ((GNUNET_NO == first_stat_cb) && (1 == value))
102 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "ATS updated existing address\n");
106 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "ATS did not update existing address, but added 2nd address!\n");
107 GNUNET_SCHEDULER_add_now (&end_badly, NULL);
115 end (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
117 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Shutting down\n");
119 if (die_task != GNUNET_SCHEDULER_NO_TASK)
121 GNUNET_SCHEDULER_cancel (die_task);
122 die_task = GNUNET_SCHEDULER_NO_TASK;
125 if (NULL != sched_ats)
127 GNUNET_ATS_scheduling_done (sched_ats);
131 GNUNET_STATISTICS_watch_cancel (stats, "ats", "# addresses", &stat_cb, NULL);
134 GNUNET_STATISTICS_destroy (stats, GNUNET_NO);
138 free_test_address (&test_addr);
144 end_badly (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
146 die_task = GNUNET_SCHEDULER_NO_TASK;
152 address_suggest_cb (void *cls, const struct GNUNET_HELLO_Address *address,
153 struct Session *session,
154 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_out,
155 struct GNUNET_BANDWIDTH_Value32NBO bandwidth_in,
156 const struct GNUNET_ATS_Information *atsi,
159 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Did not expect suggestion callback!\n");
160 GNUNET_SCHEDULER_add_now (&end_badly, NULL);
167 const struct GNUNET_CONFIGURATION_Handle *cfg,
168 struct GNUNET_TESTING_Peer *peer)
170 die_task = GNUNET_SCHEDULER_add_delayed (TIMEOUT, &end_badly, NULL);
171 stats = GNUNET_STATISTICS_create ("ats", cfg);
172 GNUNET_STATISTICS_watch (stats, "ats", "# addresses", &stat_cb, NULL);
175 /* Connect to ATS scheduling */
176 sched_ats = GNUNET_ATS_scheduling_init (cfg, &address_suggest_cb, NULL);
177 if (sched_ats == NULL)
179 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "Could not connect to ATS scheduling!\n");
180 GNUNET_SCHEDULER_add_now (&end_badly, NULL);
185 memset (&p.id, '1', sizeof (p.id));
186 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Created peer `%s'\n",
187 GNUNET_i2s_full(&p.id));
189 /* Prepare ATS Information */
190 test_ats_info[0].type = htonl (GNUNET_ATS_NETWORK_TYPE);
191 test_ats_info[0].value = htonl(GNUNET_ATS_NET_WAN);
192 test_ats_info[1].type = htonl (GNUNET_ATS_QUALITY_NET_DISTANCE);
193 test_ats_info[1].value = htonl(1);
196 /* Adding address without session */
197 create_test_address (&test_addr, "test", test_session, "test", strlen ("test") + 1);
198 test_hello_address.peer = p.id;
199 test_hello_address.transport_name = test_addr.plugin;
200 test_hello_address.address = test_addr.addr;
201 test_hello_address.address_length = test_addr.addr_len;
204 GNUNET_ATS_address_add (sched_ats, &test_hello_address, NULL, test_ats_info, test_ats_count);
209 main (int argc, char *argv[])
212 if (0 != GNUNET_TESTING_peer_run ("test-ats-api",
219 /* end of file test_ats_api_scheduling_add_session.c */