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-rw-r--r--src/testing_old/test_testing_2dtorus.c372
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diff --git a/src/testing_old/test_testing_2dtorus.c b/src/testing_old/test_testing_2dtorus.c
deleted file mode 100644
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--- a/src/testing_old/test_testing_2dtorus.c
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1/*
2 This file is part of GNUnet.
3 (C) 2011 Christian Grothoff (and other contributing authors)
4
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.
9
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.
14
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.
19*/
20/**
21 * @file testing/test_testing_2dtorus.c
22 *
23 * @brief Test for creating a 2dtorus.
24 */
25#include "platform.h"
26#include "gnunet_testing_lib.h"
27
28#define VERBOSE GNUNET_YES
29#define REMOVE_DIR GNUNET_YES
30
31/**
32 * How long until we give up on connecting the peers?
33 */
34#define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1500)
35
36/**
37 * Time to wait for stuff that should be rather fast
38 */
39#define SHORT_TIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30)
40
41
42/**
43 * How many events have happened
44 */
45static int ok;
46
47/**
48 * Be verbose
49 */
50static int verbose;
51
52/**
53 * Total number of peers in the test.
54 */
55static unsigned long long num_peers;
56
57/**
58 * Global configuration file
59 */
60static struct GNUNET_CONFIGURATION_Handle *testing_cfg;
61
62/**
63 * Total number of currently running peers.
64 */
65static unsigned long long peers_running;
66
67/**
68 * Total number of successful connections in the whole network.
69 */
70static unsigned int total_connections;
71
72/**
73 * Total number of counted topo connections
74 */
75static unsigned int topo_connections;
76
77/**
78 * Total number of failed connections in the whole network.
79 */
80static unsigned int failed_connections;
81
82/**
83 * The currently running peer group.
84 */
85static struct GNUNET_TESTING_PeerGroup *pg;
86
87/**
88 * Task called to disconnect peers
89 */
90static GNUNET_SCHEDULER_TaskIdentifier disconnect_task;
91
92/**
93 * Task called to shutdown test.
94 */
95static GNUNET_SCHEDULER_TaskIdentifier shutdown_handle;
96
97
98/**
99 * Check whether peers successfully shut down.
100 */
101static void
102shutdown_callback (void *cls, const char *emsg)
103{
104 if (emsg != NULL)
105 {
106#if VERBOSE
107 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Shutdown of peers failed!\n");
108#endif
109 ok--;
110 }
111 else
112 {
113#if VERBOSE
114 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
115 "test: All peers successfully shut down!\n");
116#endif
117 }
118}
119
120
121static void
122shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
123{
124#if VERBOSE
125 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Ending test.\n");
126#endif
127
128 GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
129 GNUNET_CONFIGURATION_destroy (testing_cfg);
130}
131
132
133static void
134disconnect_peers (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc)
135{
136 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: disconnecting peers\n");
137
138 if (GNUNET_SCHEDULER_NO_TASK != shutdown_handle)
139 {
140 GNUNET_SCHEDULER_cancel (shutdown_handle);
141 shutdown_handle = GNUNET_SCHEDULER_add_now (&shutdown_task, NULL);
142 }
143}
144
145
146/**
147 * Prototype of a callback function indicating that two peers
148 * are currently connected.
149 *
150 * @param cls closure
151 * @param first peer id for first daemon
152 * @param second peer id for the second daemon
153 * @param distance distance between the connected peers
154 * @param emsg error message (NULL on success)
155 */
156void
157topo_cb (void *cls, const struct GNUNET_PeerIdentity *first,
158 const struct GNUNET_PeerIdentity *second, const char *emsg)
159{
160 topo_connections++;
161 if (NULL != emsg)
162 {
163 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "test: Error by topo %u: %s\n",
164 topo_connections, emsg);
165 }
166 else
167 {
168 if (first == NULL || second == NULL)
169 {
170 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Connection %u NULL\n",
171 topo_connections);
172 if (disconnect_task != GNUNET_SCHEDULER_NO_TASK)
173 {
174 GNUNET_SCHEDULER_cancel (disconnect_task);
175 GNUNET_SCHEDULER_add_now (&disconnect_peers, NULL);
176 }
177 return;
178 }
179 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Connection %u ok\n",
180 topo_connections);
181 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: %s\n", GNUNET_i2s (first));
182 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: %s\n", GNUNET_i2s (second));
183 }
184}
185
186
187/**
188 * peergroup_ready: start test when all peers are connected
189 * @param cls closure
190 * @param emsg error message
191 */
192static void
193peergroup_ready (void *cls, const char *emsg)
194{
195 if (emsg != NULL)
196 {
197 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
198 "test: Peergroup callback called with error, aborting test!\n");
199 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Error from testing: `%s'\n",
200 emsg);
201 ok--;
202 GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL);
203 return;
204 }
205#if VERBOSE
206 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
207 "************************************************************\n");
208 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
209 "test: Peer Group started successfully!\n");
210 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Have %u connections\n",
211 total_connections);
212#endif
213
214 peers_running = GNUNET_TESTING_daemons_running (pg);
215 if (0 < failed_connections)
216 {
217 ok = GNUNET_SYSERR;
218 GNUNET_log (GNUNET_ERROR_TYPE_ERROR, "test: %u connections have FAILED!\n",
219 failed_connections);
220 disconnect_task = GNUNET_SCHEDULER_add_now (&disconnect_peers, NULL);
221
222 }
223 else
224 {
225 GNUNET_TESTING_get_topology (pg, &topo_cb, NULL);
226 disconnect_task =
227 GNUNET_SCHEDULER_add_delayed (SHORT_TIME, &disconnect_peers, NULL);
228 ok = GNUNET_OK;
229 }
230
231}
232
233
234/**
235 * Function that will be called whenever two daemons are connected by
236 * the testing library.
237 *
238 * @param cls closure
239 * @param first peer id for first daemon
240 * @param second peer id for the second daemon
241 * @param distance distance between the connected peers
242 * @param first_cfg config for the first daemon
243 * @param second_cfg config for the second daemon
244 * @param first_daemon handle for the first daemon
245 * @param second_daemon handle for the second daemon
246 * @param emsg error message (NULL on success)
247 */
248static void
249connect_cb (void *cls, const struct GNUNET_PeerIdentity *first,
250 const struct GNUNET_PeerIdentity *second, uint32_t distance,
251 const struct GNUNET_CONFIGURATION_Handle *first_cfg,
252 const struct GNUNET_CONFIGURATION_Handle *second_cfg,
253 struct GNUNET_TESTING_Daemon *first_daemon,
254 struct GNUNET_TESTING_Daemon *second_daemon, const char *emsg)
255{
256 if (emsg == NULL)
257 {
258 total_connections++;
259 }
260 else
261 {
262 failed_connections++;
263 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
264 "test: Problem with new connection (%s)\n", emsg);
265 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: (%s)\n", GNUNET_i2s (first));
266 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: (%s)\n", GNUNET_i2s (second));
267 }
268
269}
270
271
272/**
273 * run: load configuration options and schedule test to run (start peergroup)
274 * @param cls closure
275 * @param args argv
276 * @param cfgfile configuration file name (can be NULL)
277 * @param cfg configuration handle
278 */
279static void
280run (void *cls, char *const *args, const char *cfgfile,
281 const struct GNUNET_CONFIGURATION_Handle *cfg)
282{
283 struct GNUNET_TESTING_Host *hosts;
284
285 ok = GNUNET_NO;
286 total_connections = 0;
287 failed_connections = 0;
288 testing_cfg = GNUNET_CONFIGURATION_dup (cfg);
289
290 GNUNET_log_setup ("test_testing_2dtorus",
291#if VERBOSE
292 "DEBUG",
293#else
294 "WARNING",
295#endif
296 NULL);
297
298#if VERBOSE
299 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Starting daemons.\n");
300 GNUNET_CONFIGURATION_set_value_string (testing_cfg, "testing",
301 "use_progressbars", "YES");
302#endif
303
304 if (GNUNET_OK !=
305 GNUNET_CONFIGURATION_get_value_number (testing_cfg, "testing",
306 "num_peers", &num_peers))
307 {
308 GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
309 "Option TESTING:NUM_PEERS is required!\n");
310 return;
311 }
312
313 hosts = GNUNET_TESTING_hosts_load (testing_cfg);
314
315 pg = GNUNET_TESTING_peergroup_start (testing_cfg, num_peers, TIMEOUT,
316 &connect_cb, &peergroup_ready, NULL,
317 hosts);
318 GNUNET_assert (pg != NULL);
319 shutdown_handle =
320 GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_UNIT_FOREVER_REL,
321 &shutdown_task, NULL);
322}
323
324
325/**
326 * test_testing_2dtorus command line options
327 */
328static struct GNUNET_GETOPT_CommandLineOption options[] = {
329 {'V', "verbose", NULL,
330 gettext_noop ("be verbose (print progress information)"),
331 0, &GNUNET_GETOPT_set_one, &verbose},
332 GNUNET_GETOPT_OPTION_END
333};
334
335
336/**
337 * Main: start test
338 */
339int
340main (int argc, char *argv[])
341{
342 char *const argv2[] = {
343 argv[0],
344 "-c",
345 "test_testing_2dtorus.conf",
346#if VERBOSE
347 "-L",
348 "DEBUG",
349#endif
350 NULL
351 };
352
353 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Start\n");
354
355
356 GNUNET_PROGRAM_run ((sizeof (argv2) / sizeof (char *)) - 1, argv2,
357 "test_testing_2dtorus",
358 gettext_noop ("Test testing 2d torus."), options, &run,
359 NULL);
360#if REMOVE_DIR
361 GNUNET_DISK_directory_remove ("/tmp/test_testing_2dtorus");
362#endif
363 if (GNUNET_OK != ok)
364 {
365 GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "test: FAILED!\n");
366 return 1;
367 }
368 GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: success\n");
369 return 0;
370}
371
372/* end of test_testing_2dtorus.c */
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-19 13:18:59 +0000