2 This file is part of GNUnet.
3 Copyright (C) 2012 GNUnet e.V.
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., 51 Franklin Street, Fifth Floor,
18 Boston, MA 02110-1301, USA.
22 * @file set/test_set_api.c
23 * @brief testcase for set_api.c
24 * @author Florian Dold
27 #include "gnunet_util_lib.h"
28 #include "gnunet_testing_lib.h"
29 #include "gnunet_set_service.h"
32 static struct GNUNET_PeerIdentity local_id;
34 static struct GNUNET_HashCode app_id;
36 static struct GNUNET_SET_Handle *set1;
38 static struct GNUNET_SET_Handle *set2;
40 static struct GNUNET_SET_ListenHandle *listen_handle;
42 static struct GNUNET_SET_OperationHandle *oh1;
44 static struct GNUNET_SET_OperationHandle *oh2;
46 static const struct GNUNET_CONFIGURATION_Handle *config;
48 static unsigned int iter_count;
52 static struct GNUNET_SCHEDULER_Task *tt;
56 result_cb_set1 (void *cls,
57 const struct GNUNET_SET_Element *element,
59 enum GNUNET_SET_Status status)
63 case GNUNET_SET_STATUS_OK:
64 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
65 "set 1: got element\n");
67 case GNUNET_SET_STATUS_FAILURE:
71 "set 1: received failure status!\n");
75 GNUNET_SCHEDULER_cancel (tt);
78 GNUNET_SCHEDULER_shutdown ();
80 case GNUNET_SET_STATUS_DONE:
81 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
86 GNUNET_SET_destroy (set1);
91 GNUNET_SCHEDULER_cancel (tt);
93 GNUNET_SCHEDULER_shutdown ();
103 result_cb_set2 (void *cls,
104 const struct GNUNET_SET_Element *element,
105 enum GNUNET_SET_Status status)
109 case GNUNET_SET_STATUS_OK:
110 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
111 "set 2: got element\n");
113 case GNUNET_SET_STATUS_FAILURE:
117 "set 2: received failure status\n");
120 case GNUNET_SET_STATUS_DONE:
122 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
124 GNUNET_SET_destroy (set2);
128 GNUNET_SCHEDULER_cancel (tt);
130 GNUNET_SCHEDULER_shutdown ();
140 listen_cb (void *cls,
141 const struct GNUNET_PeerIdentity *other_peer,
142 const struct GNUNET_MessageHeader *context_msg,
143 struct GNUNET_SET_Request *request)
145 GNUNET_assert (NULL != context_msg);
146 GNUNET_assert (ntohs (context_msg->type) == GNUNET_MESSAGE_TYPE_DUMMY);
147 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
148 "listen cb called\n");
149 GNUNET_SET_listen_cancel (listen_handle);
150 listen_handle = NULL;
151 oh2 = GNUNET_SET_accept (request,
152 GNUNET_SET_RESULT_ADDED,
153 (struct GNUNET_SET_Option[]) { 0 },
156 GNUNET_SET_commit (oh2,
162 * Start the set operation.
164 * @param cls closure, unused
169 struct GNUNET_MessageHeader context_msg;
171 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
172 "Starting reconciliation\n");
173 context_msg.size = htons (sizeof context_msg);
174 context_msg.type = htons (GNUNET_MESSAGE_TYPE_DUMMY);
175 listen_handle = GNUNET_SET_listen (config,
176 GNUNET_SET_OPERATION_UNION,
180 oh1 = GNUNET_SET_prepare (&local_id,
183 GNUNET_SET_RESULT_ADDED,
184 (struct GNUNET_SET_Option[]) { 0 },
187 GNUNET_SET_commit (oh1,
193 * Initialize the second set, continue
195 * @param cls closure, unused
198 init_set2 (void *cls)
200 struct GNUNET_SET_Element element;
202 GNUNET_log (GNUNET_ERROR_TYPE_INFO, "initializing set 2\n");
204 element.element_type = 0;
206 element.data = "hello";
207 element.size = strlen(element.data);
208 GNUNET_SET_add_element (set2, &element, NULL, NULL);
209 element.data = "quux";
210 element.size = strlen(element.data);
211 GNUNET_SET_add_element (set2, &element, NULL, NULL);
212 element.data = "baz";
213 element.size = strlen(element.data);
214 GNUNET_SET_add_element (set2, &element, &start, NULL);
219 * Initialize the first set, continue.
224 struct GNUNET_SET_Element element;
226 element.element_type = 0;
228 element.data = "hello";
229 element.size = strlen(element.data);
230 GNUNET_SET_add_element (set1, &element, NULL, NULL);
231 element.data = "bar";
232 element.size = strlen(element.data);
233 GNUNET_SET_add_element (set1, &element, init_set2, NULL);
235 GNUNET_log (GNUNET_ERROR_TYPE_INFO,
236 "initialized set 1\n");
242 const struct GNUNET_SET_Element *element)
246 GNUNET_assert (3 == iter_count);
247 GNUNET_SET_destroy (cls);
251 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
252 "iter: got element %u\n",
261 struct GNUNET_SET_Element element;
262 struct GNUNET_SET_Handle *iter_set;
264 iter_set = GNUNET_SET_create (config, GNUNET_SET_OPERATION_UNION);
266 element.element_type = 0;
268 element.data = "hello";
269 element.size = strlen(element.data);
270 GNUNET_SET_add_element (iter_set, &element, NULL, NULL);
271 element.data = "bar";
272 element.size = strlen(element.data);
273 GNUNET_SET_add_element (iter_set, &element, NULL, NULL);
274 element.data = "quux";
275 element.size = strlen(element.data);
276 GNUNET_SET_add_element (iter_set, &element, NULL, NULL);
278 GNUNET_SET_iterate (iter_set, iter_cb, iter_set);
283 * Function run on timeout.
288 timeout_fail (void *cls)
291 GNUNET_log (GNUNET_ERROR_TYPE_MESSAGE,
292 "Testcase failed with timeout\n");
293 GNUNET_SCHEDULER_shutdown ();
299 * Function run on shutdown.
304 do_shutdown (void *cls)
308 GNUNET_SCHEDULER_cancel (tt);
313 GNUNET_SET_operation_cancel (oh1);
318 GNUNET_SET_operation_cancel (oh2);
323 GNUNET_SET_destroy (set1);
328 GNUNET_SET_destroy (set2);
331 if (NULL != listen_handle)
333 GNUNET_SET_listen_cancel (listen_handle);
334 listen_handle = NULL;
340 * Signature of the 'main' function for a (single-peer) testcase that
341 * is run using 'GNUNET_TESTING_peer_run'.
344 * @param cfg configuration of the peer that was started
345 * @param peer identity of the peer that was created
349 const struct GNUNET_CONFIGURATION_Handle *cfg,
350 struct GNUNET_TESTING_Peer *peer)
353 struct GNUNET_SET_OperationHandle *my_oh;
355 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
356 "Running preparatory tests\n");
357 tt = GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 5),
360 GNUNET_SCHEDULER_add_shutdown (&do_shutdown,
364 GNUNET_CRYPTO_get_peer_identity (cfg, &local_id);
365 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
366 "my id (from CRYPTO): %s\n",
367 GNUNET_i2s (&local_id));
368 GNUNET_TESTING_peer_get_identity (peer, &local_id);
369 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
370 "my id (from TESTING): %s\n",
371 GNUNET_i2s (&local_id));
374 set1 = GNUNET_SET_create (cfg, GNUNET_SET_OPERATION_UNION);
375 set2 = GNUNET_SET_create (cfg, GNUNET_SET_OPERATION_UNION);
376 GNUNET_CRYPTO_hash_create_random (GNUNET_CRYPTO_QUALITY_WEAK,
379 ///* test if canceling an uncommited request works! */
380 my_oh = GNUNET_SET_prepare (&local_id,
383 GNUNET_SET_RESULT_ADDED,
384 (struct GNUNET_SET_Option[]) { 0 },
388 GNUNET_SET_operation_cancel (my_oh);
390 /* test the real set reconciliation */
391 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
392 "Running real set-reconciliation\n");
398 main (int argc, char **argv)
400 GNUNET_log_setup ("test_set_api",
403 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
405 if (0 != GNUNET_TESTING_peer_run ("test_set_api",