diff options
author | Bart Polot <bart@net.in.tum.de> | 2011-10-06 20:25:46 +0000 |
---|---|---|
committer | Bart Polot <bart@net.in.tum.de> | 2011-10-06 20:25:46 +0000 |
commit | 68f027903ee06b86c56c9f16dba9a83333936dbe (patch) | |
tree | cc3427f357b0af46b022f64ffa9db63012209508 /src/mesh | |
parent | cde214abca5b579930d25dcbf0e95b9062a9a8ea (diff) | |
download | gnunet-68f027903ee06b86c56c9f16dba9a83333936dbe.tar.gz gnunet-68f027903ee06b86c56c9f16dba9a83333936dbe.zip |
Added new testcase for connecting two peers on opposite parts of a torus
Diffstat (limited to 'src/mesh')
-rw-r--r-- | src/mesh/Makefile.am | 12 | ||||
-rw-r--r-- | src/mesh/test_mesh_small_unicast_far.c | 604 |
2 files changed, 615 insertions, 1 deletions
diff --git a/src/mesh/Makefile.am b/src/mesh/Makefile.am index e95faffea..391d86f80 100644 --- a/src/mesh/Makefile.am +++ b/src/mesh/Makefile.am | |||
@@ -55,7 +55,8 @@ check_PROGRAMS = \ | |||
55 | test_mesh_local_1 \ | 55 | test_mesh_local_1 \ |
56 | test_mesh_local_2 \ | 56 | test_mesh_local_2 \ |
57 | test_mesh_small \ | 57 | test_mesh_small \ |
58 | test_mesh_small_unicast | 58 | test_mesh_small_unicast \ |
59 | test_mesh_small_unicast_far | ||
59 | 60 | ||
60 | test_mesh_api_SOURCES = \ | 61 | test_mesh_api_SOURCES = \ |
61 | test_mesh_api.c | 62 | test_mesh_api.c |
@@ -109,6 +110,15 @@ test_mesh_small_unicast_LDADD = \ | |||
109 | test_mesh_small_unicast_DEPENDENCIES = \ | 110 | test_mesh_small_unicast_DEPENDENCIES = \ |
110 | libgnunetmeshnew.la | 111 | libgnunetmeshnew.la |
111 | 112 | ||
113 | test_mesh_small_unicast_far_SOURCES = \ | ||
114 | test_mesh_small_unicast_far.c | ||
115 | test_mesh_small_unicast_far_LDADD = \ | ||
116 | $(top_builddir)/src/mesh/libgnunetmeshnew.la \ | ||
117 | $(top_builddir)/src/util/libgnunetutil.la \ | ||
118 | $(top_builddir)/src/testing/libgnunettesting.la | ||
119 | test_mesh_small_unicast_far_DEPENDENCIES = \ | ||
120 | libgnunetmeshnew.la | ||
121 | |||
112 | if ENABLE_TEST_RUN | 122 | if ENABLE_TEST_RUN |
113 | TESTS = test_mesh_api test_mesh_path_api test_mesh_local_1 test_mesh_local_2 test_mesh_small | 123 | TESTS = test_mesh_api test_mesh_path_api test_mesh_local_1 test_mesh_local_2 test_mesh_small |
114 | endif | 124 | endif |
diff --git a/src/mesh/test_mesh_small_unicast_far.c b/src/mesh/test_mesh_small_unicast_far.c new file mode 100644 index 000000000..8833ce287 --- /dev/null +++ b/src/mesh/test_mesh_small_unicast_far.c | |||
@@ -0,0 +1,604 @@ | |||
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 mesh/test_mesh_small_unicast_far.c | ||
22 | * | ||
23 | * @brief Test for the mesh service: unicast to opposite point of 2d grid. | ||
24 | */ | ||
25 | #include "platform.h" | ||
26 | #include "gnunet_testing_lib.h" | ||
27 | #include "gnunet_mesh_service_new.h" | ||
28 | |||
29 | #define VERBOSE GNUNET_YES | ||
30 | #define REMOVE_DIR GNUNET_YES | ||
31 | |||
32 | struct MeshPeer | ||
33 | { | ||
34 | struct MeshPeer *prev; | ||
35 | |||
36 | struct MeshPeer *next; | ||
37 | |||
38 | struct GNUNET_TESTING_Daemon *daemon; | ||
39 | |||
40 | struct GNUNET_MESH_Handle *mesh_handle; | ||
41 | }; | ||
42 | |||
43 | |||
44 | struct StatsContext | ||
45 | { | ||
46 | unsigned long long total_mesh_bytes; | ||
47 | }; | ||
48 | |||
49 | |||
50 | // static struct MeshPeer *peer_head; | ||
51 | // | ||
52 | // static struct MeshPeer *peer_tail; | ||
53 | |||
54 | /** | ||
55 | * How long until we give up on connecting the peers? | ||
56 | */ | ||
57 | #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 1500) | ||
58 | |||
59 | static int ok; | ||
60 | |||
61 | /** | ||
62 | * Be verbose | ||
63 | */ | ||
64 | static int verbose; | ||
65 | |||
66 | /** | ||
67 | * Total number of peers in the test. | ||
68 | */ | ||
69 | static unsigned long long num_peers; | ||
70 | |||
71 | /** | ||
72 | * Global configuration file | ||
73 | */ | ||
74 | static struct GNUNET_CONFIGURATION_Handle *testing_cfg; | ||
75 | |||
76 | /** | ||
77 | * Total number of currently running peers. | ||
78 | */ | ||
79 | static unsigned long long peers_running; | ||
80 | |||
81 | /** | ||
82 | * Total number of connections in the whole network. | ||
83 | */ | ||
84 | static unsigned int total_connections; | ||
85 | |||
86 | /** | ||
87 | * The currently running peer group. | ||
88 | */ | ||
89 | static struct GNUNET_TESTING_PeerGroup *pg; | ||
90 | |||
91 | /** | ||
92 | * File to report results to. | ||
93 | */ | ||
94 | static struct GNUNET_DISK_FileHandle *output_file; | ||
95 | |||
96 | /** | ||
97 | * File to log connection info, statistics to. | ||
98 | */ | ||
99 | static struct GNUNET_DISK_FileHandle *data_file; | ||
100 | |||
101 | /** | ||
102 | * How many data points to capture before triggering next round? | ||
103 | */ | ||
104 | static struct GNUNET_TIME_Relative wait_time; | ||
105 | |||
106 | /** | ||
107 | * Task called to disconnect peers. | ||
108 | */ | ||
109 | static GNUNET_SCHEDULER_TaskIdentifier disconnect_task; | ||
110 | |||
111 | /** | ||
112 | * Task To perform tests | ||
113 | */ | ||
114 | static GNUNET_SCHEDULER_TaskIdentifier test_task; | ||
115 | |||
116 | /** | ||
117 | * Task called to shutdown test. | ||
118 | */ | ||
119 | static GNUNET_SCHEDULER_TaskIdentifier shutdown_handle; | ||
120 | |||
121 | static char *topology_file; | ||
122 | |||
123 | static char *data_filename; | ||
124 | |||
125 | static struct GNUNET_TESTING_Daemon *d1; | ||
126 | |||
127 | static struct GNUNET_TESTING_Daemon *d2; | ||
128 | |||
129 | static struct GNUNET_MESH_Handle *h1; | ||
130 | |||
131 | static struct GNUNET_MESH_Handle *h2; | ||
132 | |||
133 | static struct GNUNET_MESH_Tunnel *t; | ||
134 | |||
135 | static uint16_t *mesh_peers; | ||
136 | |||
137 | /** | ||
138 | * Check whether peers successfully shut down. | ||
139 | */ | ||
140 | static void | ||
141 | shutdown_callback (void *cls, const char *emsg) | ||
142 | { | ||
143 | if (emsg != NULL) | ||
144 | { | ||
145 | #if VERBOSE | ||
146 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Shutdown of peers failed!\n"); | ||
147 | #endif | ||
148 | ok++; | ||
149 | } | ||
150 | else | ||
151 | { | ||
152 | #if VERBOSE | ||
153 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: All peers successfully shut down!\n"); | ||
154 | #endif | ||
155 | } | ||
156 | } | ||
157 | |||
158 | |||
159 | static void | ||
160 | shutdown_task (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
161 | { | ||
162 | #if VERBOSE | ||
163 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Ending test.\n"); | ||
164 | #endif | ||
165 | |||
166 | if (disconnect_task != GNUNET_SCHEDULER_NO_TASK) | ||
167 | { | ||
168 | GNUNET_SCHEDULER_cancel (disconnect_task); | ||
169 | disconnect_task = GNUNET_SCHEDULER_NO_TASK; | ||
170 | } | ||
171 | |||
172 | if (data_file != NULL) | ||
173 | GNUNET_DISK_file_close (data_file); | ||
174 | GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL); | ||
175 | GNUNET_CONFIGURATION_destroy (testing_cfg); | ||
176 | } | ||
177 | |||
178 | |||
179 | /** | ||
180 | * Handlers, for diverse services | ||
181 | */ | ||
182 | static struct GNUNET_MESH_MessageHandler handlers[] = { | ||
183 | // {&callback, 1, 0}, | ||
184 | {NULL, 0, 0} | ||
185 | }; | ||
186 | |||
187 | |||
188 | static void | ||
189 | disconnect_mesh_peers (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
190 | { | ||
191 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
192 | "test: disconnecting mesh service of peers\n"); | ||
193 | disconnect_task = GNUNET_SCHEDULER_NO_TASK; | ||
194 | GNUNET_MESH_disconnect(h1); | ||
195 | GNUNET_MESH_disconnect(h2); | ||
196 | GNUNET_SCHEDULER_cancel (shutdown_handle); | ||
197 | shutdown_handle = GNUNET_SCHEDULER_add_now(&shutdown_task, NULL); | ||
198 | } | ||
199 | |||
200 | |||
201 | /** | ||
202 | * Method called whenever another peer has added us to a tunnel | ||
203 | * the other peer initiated. | ||
204 | * | ||
205 | * @param cls closure | ||
206 | * @param tunnel new handle to the tunnel | ||
207 | * @param initiator peer that started the tunnel | ||
208 | * @param atsi performance information for the tunnel | ||
209 | * @return initial tunnel context for the tunnel | ||
210 | * (can be NULL -- that's not an error) | ||
211 | */ | ||
212 | static void * | ||
213 | incoming_tunnel (void *cls, | ||
214 | struct GNUNET_MESH_Tunnel * tunnel, | ||
215 | const struct GNUNET_PeerIdentity * initiator, | ||
216 | const struct GNUNET_TRANSPORT_ATS_Information * atsi) | ||
217 | { | ||
218 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
219 | "test: Incoming tunnel from %s\n", | ||
220 | GNUNET_i2s(initiator)); | ||
221 | GNUNET_SCHEDULER_cancel (disconnect_task); | ||
222 | disconnect_task = GNUNET_SCHEDULER_add_now(&disconnect_mesh_peers, NULL); | ||
223 | ok = 0; | ||
224 | return NULL; | ||
225 | } | ||
226 | |||
227 | /** | ||
228 | * Function called whenever an inbound tunnel is destroyed. Should clean up | ||
229 | * any associated state. | ||
230 | * | ||
231 | * @param cls closure (set from GNUNET_MESH_connect) | ||
232 | * @param tunnel connection to the other end (henceforth invalid) | ||
233 | * @param tunnel_ctx place where local state associated | ||
234 | * with the tunnel is stored | ||
235 | */ | ||
236 | static void | ||
237 | tunnel_cleaner (void *cls, const struct GNUNET_MESH_Tunnel *tunnel, | ||
238 | void *tunnel_ctx) | ||
239 | { | ||
240 | #if VERBOSE | ||
241 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: tunnel disconnected\n"); | ||
242 | #endif | ||
243 | |||
244 | return; | ||
245 | } | ||
246 | |||
247 | /** | ||
248 | * Method called whenever a tunnel falls apart. | ||
249 | * | ||
250 | * @param cls closure | ||
251 | * @param peer peer identity the tunnel stopped working with | ||
252 | */ | ||
253 | static void | ||
254 | dh (void *cls, const struct GNUNET_PeerIdentity *peer) | ||
255 | { | ||
256 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
257 | "test: peer %s disconnected\n", | ||
258 | GNUNET_i2s(peer)); | ||
259 | return; | ||
260 | } | ||
261 | |||
262 | |||
263 | /** | ||
264 | * Method called whenever a tunnel is established. | ||
265 | * | ||
266 | * @param cls closure | ||
267 | * @param peer peer identity the tunnel was created to, NULL on timeout | ||
268 | * @param atsi performance data for the connection | ||
269 | */ | ||
270 | static void | ||
271 | ch (void *cls, const struct GNUNET_PeerIdentity *peer, | ||
272 | const struct GNUNET_TRANSPORT_ATS_Information *atsi) | ||
273 | { | ||
274 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
275 | "test: peer %s connected\n", | ||
276 | GNUNET_i2s(peer)); | ||
277 | return; | ||
278 | } | ||
279 | |||
280 | |||
281 | static void | ||
282 | do_test (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
283 | { | ||
284 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: test_task\n"); | ||
285 | GNUNET_MESH_peer_request_connect_add(t, &d2->id); | ||
286 | GNUNET_SCHEDULER_cancel (disconnect_task); | ||
287 | disconnect_task = GNUNET_SCHEDULER_add_delayed( | ||
288 | GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 30), | ||
289 | &disconnect_mesh_peers, NULL); | ||
290 | } | ||
291 | |||
292 | |||
293 | /** | ||
294 | * connect_mesh_service: connect to the mesh service of one of the peers | ||
295 | * | ||
296 | */ | ||
297 | static void | ||
298 | connect_mesh_service (void *cls, const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
299 | { | ||
300 | GNUNET_MESH_ApplicationType app; | ||
301 | struct GNUNET_PeerIdentity id; | ||
302 | |||
303 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: connect_mesh_service\n"); | ||
304 | |||
305 | GNUNET_PEER_resolve(11, &id); | ||
306 | d2 = GNUNET_TESTING_daemon_get_by_id (pg, &id); | ||
307 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
308 | "test: Peer searched: %s\n", | ||
309 | GNUNET_i2s (&d2->id)); | ||
310 | app = (GNUNET_MESH_ApplicationType) 0; | ||
311 | |||
312 | #if VERBOSE | ||
313 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
314 | "test: connecting to mesh service of peer %s\n", | ||
315 | GNUNET_i2s (&d1->id)); | ||
316 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
317 | "test: connecting to mesh service of peer %s\n", | ||
318 | GNUNET_i2s (&d2->id)); | ||
319 | #endif | ||
320 | h1 = GNUNET_MESH_connect (d1->cfg, | ||
321 | 10, | ||
322 | NULL, | ||
323 | NULL, | ||
324 | &tunnel_cleaner, | ||
325 | handlers, | ||
326 | &app); | ||
327 | h2 = GNUNET_MESH_connect (d2->cfg, | ||
328 | 10, | ||
329 | NULL, | ||
330 | &incoming_tunnel, | ||
331 | &tunnel_cleaner, | ||
332 | handlers, | ||
333 | &app); | ||
334 | #if VERBOSE | ||
335 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
336 | "test: connected to mesh service of peer %s\n", | ||
337 | GNUNET_i2s (&d1->id)); | ||
338 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
339 | "test: connected to mesh service of peer %s\n", | ||
340 | GNUNET_i2s (&d2->id)); | ||
341 | #endif | ||
342 | t = GNUNET_MESH_tunnel_create (h1, NULL, &ch, &dh, NULL); | ||
343 | test_task = | ||
344 | GNUNET_SCHEDULER_add_delayed( | ||
345 | GNUNET_TIME_relative_multiply(GNUNET_TIME_UNIT_SECONDS, 6), | ||
346 | &do_test, NULL); | ||
347 | } | ||
348 | |||
349 | |||
350 | |||
351 | /** | ||
352 | * peergroup_ready: start test when all peers are connected | ||
353 | * @param cls closure | ||
354 | * @param emsg error message | ||
355 | */ | ||
356 | static void | ||
357 | peergroup_ready (void *cls, const char *emsg) | ||
358 | { | ||
359 | char *buf; | ||
360 | int buf_len; | ||
361 | unsigned int i; | ||
362 | |||
363 | if (emsg != NULL) | ||
364 | { | ||
365 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
366 | "test: Peergroup callback called with error, aborting test!\n"); | ||
367 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
368 | "test: Error from testing: `%s'\n", emsg); | ||
369 | ok++; | ||
370 | GNUNET_TESTING_daemons_stop (pg, TIMEOUT, &shutdown_callback, NULL); | ||
371 | return; | ||
372 | } | ||
373 | #if VERBOSE | ||
374 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
375 | "************************************************************\n"); | ||
376 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
377 | "test: Peer Group started successfully!\n"); | ||
378 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
379 | "test: Have %u connections\n", | ||
380 | total_connections); | ||
381 | #endif | ||
382 | |||
383 | if (data_file != NULL) | ||
384 | { | ||
385 | buf = NULL; | ||
386 | buf_len = GNUNET_asprintf (&buf, "CONNECTIONS_0: %u\n", total_connections); | ||
387 | if (buf_len > 0) | ||
388 | GNUNET_DISK_file_write (data_file, buf, buf_len); | ||
389 | GNUNET_free (buf); | ||
390 | } | ||
391 | peers_running = GNUNET_TESTING_daemons_running (pg); | ||
392 | for (i = 0; i < num_peers; i++) | ||
393 | { | ||
394 | d1 = GNUNET_TESTING_daemon_get (pg, i); | ||
395 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
396 | "test: %u: %s\n", | ||
397 | GNUNET_PEER_intern(&d1->id), | ||
398 | GNUNET_i2s (&d1->id)); | ||
399 | } | ||
400 | d1 = GNUNET_TESTING_daemon_get (pg, 0); | ||
401 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
402 | "test: Peer looking: %s\n", | ||
403 | GNUNET_i2s (&d1->id)); | ||
404 | |||
405 | GNUNET_SCHEDULER_add_now (&connect_mesh_service, | ||
406 | NULL); | ||
407 | disconnect_task = | ||
408 | GNUNET_SCHEDULER_add_delayed (wait_time, &disconnect_mesh_peers, NULL); | ||
409 | |||
410 | } | ||
411 | |||
412 | |||
413 | /** | ||
414 | * Function that will be called whenever two daemons are connected by | ||
415 | * the testing library. | ||
416 | * | ||
417 | * @param cls closure | ||
418 | * @param first peer id for first daemon | ||
419 | * @param second peer id for the second daemon | ||
420 | * @param distance distance between the connected peers | ||
421 | * @param first_cfg config for the first daemon | ||
422 | * @param second_cfg config for the second daemon | ||
423 | * @param first_daemon handle for the first daemon | ||
424 | * @param second_daemon handle for the second daemon | ||
425 | * @param emsg error message (NULL on success) | ||
426 | */ | ||
427 | static void | ||
428 | connect_cb (void *cls, const struct GNUNET_PeerIdentity *first, | ||
429 | const struct GNUNET_PeerIdentity *second, uint32_t distance, | ||
430 | const struct GNUNET_CONFIGURATION_Handle *first_cfg, | ||
431 | const struct GNUNET_CONFIGURATION_Handle *second_cfg, | ||
432 | struct GNUNET_TESTING_Daemon *first_daemon, | ||
433 | struct GNUNET_TESTING_Daemon *second_daemon, const char *emsg) | ||
434 | { | ||
435 | if (emsg == NULL) | ||
436 | { | ||
437 | total_connections++; | ||
438 | } | ||
439 | else | ||
440 | { | ||
441 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
442 | "test: Problem with new connection (%s)\n", | ||
443 | emsg); | ||
444 | } | ||
445 | |||
446 | } | ||
447 | |||
448 | |||
449 | /** | ||
450 | * run: load configuration options and schedule test to run (start peergroup) | ||
451 | * @param cls closure | ||
452 | * @param args argv | ||
453 | * @param cfgfile configuration file name (can be NULL) | ||
454 | * @param cfg configuration handle | ||
455 | */ | ||
456 | static void | ||
457 | run (void *cls, char *const *args, const char *cfgfile, | ||
458 | const struct GNUNET_CONFIGURATION_Handle *cfg) | ||
459 | { | ||
460 | char *temp_str; | ||
461 | unsigned long long temp_wait; | ||
462 | struct GNUNET_TESTING_Host *hosts; | ||
463 | |||
464 | ok = 1; | ||
465 | testing_cfg = GNUNET_CONFIGURATION_dup (cfg); | ||
466 | |||
467 | GNUNET_log_setup ("test_mesh_small_unicast", | ||
468 | #if VERBOSE | ||
469 | "DEBUG", | ||
470 | #else | ||
471 | "WARNING", | ||
472 | #endif | ||
473 | NULL); | ||
474 | |||
475 | #if VERBOSE | ||
476 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "test: Starting daemons.\n"); | ||
477 | GNUNET_CONFIGURATION_set_value_string (testing_cfg, "testing", | ||
478 | "use_progressbars", "YES"); | ||
479 | #endif | ||
480 | |||
481 | if (GNUNET_OK != | ||
482 | GNUNET_CONFIGURATION_get_value_number (testing_cfg, "testing", | ||
483 | "num_peers", &num_peers)) | ||
484 | { | ||
485 | GNUNET_assert (GNUNET_OK == | ||
486 | GNUNET_CONFIGURATION_load (testing_cfg, | ||
487 | "test_mesh_small.conf")); | ||
488 | if (GNUNET_OK != | ||
489 | GNUNET_CONFIGURATION_get_value_number (testing_cfg, "testing", | ||
490 | "num_peers", &num_peers)) | ||
491 | { | ||
492 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR, | ||
493 | "Option TESTING:NUM_PEERS is required!\n"); | ||
494 | return; | ||
495 | } | ||
496 | } | ||
497 | |||
498 | mesh_peers = GNUNET_malloc (sizeof(GNUNET_PEER_Id) * (num_peers + 1)); | ||
499 | |||
500 | if (GNUNET_OK != | ||
501 | GNUNET_CONFIGURATION_get_value_number (testing_cfg, "test_mesh_small", | ||
502 | "wait_time", &temp_wait)) | ||
503 | { | ||
504 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR, | ||
505 | "Option test_mesh_small:wait_time is required!\n"); | ||
506 | return; | ||
507 | } | ||
508 | |||
509 | if (GNUNET_OK != | ||
510 | GNUNET_CONFIGURATION_get_value_string (testing_cfg, "testing", | ||
511 | "topology_output_file", | ||
512 | &topology_file)) | ||
513 | { | ||
514 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR, | ||
515 | "Option test_mesh_small:topology_output_file is required!\n"); | ||
516 | return; | ||
517 | } | ||
518 | |||
519 | if (GNUNET_OK != | ||
520 | GNUNET_CONFIGURATION_get_value_string (testing_cfg, "test_mesh_small", | ||
521 | "data_output_file", | ||
522 | &data_filename)) | ||
523 | { | ||
524 | GNUNET_log (GNUNET_ERROR_TYPE_ERROR, | ||
525 | "Option test_mesh_small:data_output_file is required!\n"); | ||
526 | return; | ||
527 | } | ||
528 | |||
529 | data_file = | ||
530 | GNUNET_DISK_file_open (data_filename, | ||
531 | GNUNET_DISK_OPEN_READWRITE | | ||
532 | GNUNET_DISK_OPEN_CREATE, | ||
533 | GNUNET_DISK_PERM_USER_READ | | ||
534 | GNUNET_DISK_PERM_USER_WRITE); | ||
535 | if (data_file == NULL) | ||
536 | { | ||
537 | GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Failed to open %s for output!\n", | ||
538 | data_filename); | ||
539 | GNUNET_free (data_filename); | ||
540 | } | ||
541 | |||
542 | wait_time = | ||
543 | GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, temp_wait); | ||
544 | |||
545 | if (GNUNET_YES == | ||
546 | GNUNET_CONFIGURATION_get_value_string (cfg, "test_mesh_small", | ||
547 | "output_file", &temp_str)) | ||
548 | { | ||
549 | output_file = | ||
550 | GNUNET_DISK_file_open (temp_str, | ||
551 | GNUNET_DISK_OPEN_READWRITE | | ||
552 | GNUNET_DISK_OPEN_CREATE, | ||
553 | GNUNET_DISK_PERM_USER_READ | | ||
554 | GNUNET_DISK_PERM_USER_WRITE); | ||
555 | if (output_file == NULL) | ||
556 | GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Failed to open %s for output!\n", | ||
557 | temp_str); | ||
558 | } | ||
559 | GNUNET_free_non_null (temp_str); | ||
560 | |||
561 | hosts = GNUNET_TESTING_hosts_load (testing_cfg); | ||
562 | |||
563 | pg = GNUNET_TESTING_peergroup_start (testing_cfg, num_peers, TIMEOUT, | ||
564 | &connect_cb, &peergroup_ready, NULL, | ||
565 | hosts); | ||
566 | GNUNET_assert (pg != NULL); | ||
567 | shutdown_handle = | ||
568 | GNUNET_SCHEDULER_add_delayed (GNUNET_TIME_relative_get_forever (), | ||
569 | &shutdown_task, NULL); | ||
570 | } | ||
571 | |||
572 | |||
573 | |||
574 | /** | ||
575 | * test_mesh_small command line options | ||
576 | */ | ||
577 | static struct GNUNET_GETOPT_CommandLineOption options[] = { | ||
578 | {'V', "verbose", NULL, | ||
579 | gettext_noop ("be verbose (print progress information)"), | ||
580 | 0, &GNUNET_GETOPT_set_one, &verbose}, | ||
581 | GNUNET_GETOPT_OPTION_END | ||
582 | }; | ||
583 | |||
584 | |||
585 | /** | ||
586 | * Main: start test | ||
587 | */ | ||
588 | int | ||
589 | main (int argc, char *argv[]) | ||
590 | { | ||
591 | GNUNET_PROGRAM_run (argc, argv, "test_mesh_small_unicast", | ||
592 | gettext_noop ("Test mesh unicast in a small network."), options, | ||
593 | &run, NULL); | ||
594 | #if REMOVE_DIR | ||
595 | GNUNET_DISK_directory_remove ("/tmp/test_mesh_small_unicast"); | ||
596 | #endif | ||
597 | if (0 != ok) | ||
598 | { | ||
599 | GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "test: FAILED!\n"); | ||
600 | } | ||
601 | return ok; | ||
602 | } | ||
603 | |||
604 | /* end of test_mesh_small_unicast.c */ | ||