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author | Christian Grothoff <christian@grothoff.org> | 2010-05-05 12:19:54 +0000 |
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committer | Christian Grothoff <christian@grothoff.org> | 2010-05-05 12:19:54 +0000 |
commit | 4b7f94c75bcc661940324abcad36a3f5b8081399 (patch) | |
tree | 97d140e5791a087de78a8269563b08af8bf106f0 /src/fs/test_fs_publish_persistence.c | |
parent | 1a8f8c24386988cac9c7290161f1dd25b652148d (diff) | |
download | gnunet-4b7f94c75bcc661940324abcad36a3f5b8081399.tar.gz gnunet-4b7f94c75bcc661940324abcad36a3f5b8081399.zip |
tests
Diffstat (limited to 'src/fs/test_fs_publish_persistence.c')
-rw-r--r-- | src/fs/test_fs_publish_persistence.c | 394 |
1 files changed, 394 insertions, 0 deletions
diff --git a/src/fs/test_fs_publish_persistence.c b/src/fs/test_fs_publish_persistence.c new file mode 100644 index 000000000..eb4002bbe --- /dev/null +++ b/src/fs/test_fs_publish_persistence.c | |||
@@ -0,0 +1,394 @@ | |||
1 | /* | ||
2 | This file is part of GNUnet. | ||
3 | (C) 2004, 2005, 2006, 2008, 2009, 2010 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 2, 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 | /** | ||
22 | * @file fs/test_fs_publish_persistence.c | ||
23 | * @brief simple testcase for persistence of simple publish operation | ||
24 | * @author Christian Grothoff | ||
25 | */ | ||
26 | |||
27 | #include "platform.h" | ||
28 | #include "gnunet_util_lib.h" | ||
29 | #include "gnunet_arm_service.h" | ||
30 | #include "gnunet_fs_service.h" | ||
31 | |||
32 | #define VERBOSE GNUNET_NO | ||
33 | |||
34 | #define START_ARM GNUNET_YES | ||
35 | |||
36 | /** | ||
37 | * File-size we use for testing. | ||
38 | */ | ||
39 | #define FILESIZE (1024 * 1024 * 2) | ||
40 | |||
41 | /** | ||
42 | * How long until we give up on transmitting the message? | ||
43 | */ | ||
44 | #define TIMEOUT GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 60) | ||
45 | |||
46 | /** | ||
47 | * How long should our test-content live? | ||
48 | */ | ||
49 | #define LIFETIME GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_MINUTES, 15) | ||
50 | |||
51 | struct PeerContext | ||
52 | { | ||
53 | struct GNUNET_CONFIGURATION_Handle *cfg; | ||
54 | #if START_ARM | ||
55 | pid_t arm_pid; | ||
56 | #endif | ||
57 | }; | ||
58 | |||
59 | static struct PeerContext p1; | ||
60 | |||
61 | static struct GNUNET_TIME_Absolute start; | ||
62 | |||
63 | static struct GNUNET_SCHEDULER_Handle *sched; | ||
64 | |||
65 | static struct GNUNET_FS_Handle *fs; | ||
66 | |||
67 | static const struct GNUNET_CONFIGURATION_Handle *cfg; | ||
68 | |||
69 | static struct GNUNET_FS_PublishContext *publish; | ||
70 | |||
71 | static struct GNUNET_FS_PublishContext *publish; | ||
72 | |||
73 | static char *fn1; | ||
74 | |||
75 | static char *fn2; | ||
76 | |||
77 | static int err; | ||
78 | |||
79 | static void | ||
80 | abort_publish_task (void *cls, | ||
81 | const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
82 | { | ||
83 | GNUNET_FS_publish_stop (publish); | ||
84 | publish = NULL; | ||
85 | GNUNET_DISK_directory_remove (fn1); | ||
86 | GNUNET_free (fn1); | ||
87 | fn1 = NULL; | ||
88 | GNUNET_DISK_directory_remove (fn2); | ||
89 | GNUNET_free (fn2); | ||
90 | fn2 = NULL; | ||
91 | } | ||
92 | |||
93 | |||
94 | static void * | ||
95 | progress_cb (void *cls, | ||
96 | const struct GNUNET_FS_ProgressInfo *event); | ||
97 | |||
98 | |||
99 | static void | ||
100 | restart_fs_task (void *cls, | ||
101 | const struct GNUNET_SCHEDULER_TaskContext *tc) | ||
102 | { | ||
103 | GNUNET_FS_stop (fs); | ||
104 | fs = GNUNET_FS_start (sched, | ||
105 | cfg, | ||
106 | "test-fs-publish-persistence", | ||
107 | &progress_cb, | ||
108 | NULL, | ||
109 | GNUNET_FS_FLAGS_PERSISTENCE, | ||
110 | GNUNET_FS_OPTIONS_END); | ||
111 | } | ||
112 | |||
113 | |||
114 | /** | ||
115 | * Consider scheduling the restart-task. | ||
116 | * Only runs the restart task once per event | ||
117 | * category. | ||
118 | * | ||
119 | * @param ev type of the event to consider | ||
120 | */ | ||
121 | static void | ||
122 | consider_restart (int ev) | ||
123 | { | ||
124 | static int prev[32]; | ||
125 | static int off; | ||
126 | int i; | ||
127 | for (i=0;i<off;i++) | ||
128 | if (prev[i] == ev) | ||
129 | return; | ||
130 | prev[off++] = ev; | ||
131 | GNUNET_SCHEDULER_add_with_priority (sched, | ||
132 | GNUNET_SCHEDULER_PRIORITY_URGENT, | ||
133 | &restart_fs_task, | ||
134 | NULL); | ||
135 | } | ||
136 | |||
137 | |||
138 | static void * | ||
139 | progress_cb (void *cls, | ||
140 | const struct GNUNET_FS_ProgressInfo *event) | ||
141 | { | ||
142 | void *ret; | ||
143 | |||
144 | ret = NULL; | ||
145 | switch (event->status) | ||
146 | { | ||
147 | case GNUNET_FS_STATUS_PUBLISH_COMPLETED: | ||
148 | consider_restart (event->status); | ||
149 | ret = event->value.publish.cctx; | ||
150 | printf ("Publish complete, %llu kbps.\n", | ||
151 | (unsigned long long) (FILESIZE * 1000 / (1+GNUNET_TIME_absolute_get_duration (start).value) / 1024)); | ||
152 | if (0 == strcmp ("list_indexed-context-dir", | ||
153 | event->value.publish.cctx)) | ||
154 | GNUNET_SCHEDULER_add_continuation (sched, | ||
155 | &abort_publish_task, | ||
156 | NULL, | ||
157 | GNUNET_SCHEDULER_REASON_PREREQ_DONE); | ||
158 | break; | ||
159 | case GNUNET_FS_STATUS_PUBLISH_PROGRESS: | ||
160 | consider_restart (event->status); | ||
161 | ret = event->value.publish.cctx; | ||
162 | GNUNET_assert (publish == event->value.publish.sc); | ||
163 | #if VERBOSE | ||
164 | printf ("Publish is progressing (%llu/%llu at level %u off %llu)...\n", | ||
165 | (unsigned long long) event->value.publish.completed, | ||
166 | (unsigned long long) event->value.publish.size, | ||
167 | event->value.publish.specifics.progress.depth, | ||
168 | (unsigned long long) event->value.publish.specifics.progress.offset); | ||
169 | #endif | ||
170 | break; | ||
171 | case GNUNET_FS_STATUS_PUBLISH_ERROR: | ||
172 | ret = event->value.publish.cctx; | ||
173 | fprintf (stderr, | ||
174 | "Error publishing file: %s\n", | ||
175 | event->value.publish.specifics.error.message); | ||
176 | err = 1; | ||
177 | if (0 == strcmp ("list_indexed-context-dir", | ||
178 | event->value.publish.cctx)) | ||
179 | GNUNET_SCHEDULER_add_continuation (sched, | ||
180 | &abort_publish_task, | ||
181 | NULL, | ||
182 | GNUNET_SCHEDULER_REASON_PREREQ_DONE); | ||
183 | break; | ||
184 | case GNUNET_FS_STATUS_PUBLISH_START: | ||
185 | consider_restart (event->status); | ||
186 | ret = event->value.publish.cctx; | ||
187 | if (0 == strcmp ("publish-context1", | ||
188 | event->value.publish.cctx)) | ||
189 | { | ||
190 | GNUNET_assert (0 == strcmp ("publish-context-dir", | ||
191 | event->value.publish.pctx)); | ||
192 | GNUNET_assert (FILESIZE == event->value.publish.size); | ||
193 | GNUNET_assert (0 == event->value.publish.completed); | ||
194 | GNUNET_assert (1 == event->value.publish.anonymity); | ||
195 | } | ||
196 | else if (0 == strcmp ("publish-context2", | ||
197 | event->value.publish.cctx)) | ||
198 | { | ||
199 | GNUNET_assert (0 == strcmp ("publish-context-dir", | ||
200 | event->value.publish.pctx)); | ||
201 | GNUNET_assert (FILESIZE == event->value.publish.size); | ||
202 | GNUNET_assert (0 == event->value.publish.completed); | ||
203 | GNUNET_assert (2 == event->value.publish.anonymity); | ||
204 | } | ||
205 | else if (0 == strcmp ("publish-context-dir", | ||
206 | event->value.publish.cctx)) | ||
207 | { | ||
208 | GNUNET_assert (0 == event->value.publish.completed); | ||
209 | GNUNET_assert (3 == event->value.publish.anonymity); | ||
210 | } | ||
211 | else | ||
212 | GNUNET_assert (0); | ||
213 | break; | ||
214 | case GNUNET_FS_STATUS_PUBLISH_STOPPED: | ||
215 | consider_restart (event->status); | ||
216 | if (0 == strcmp ("list_indexed-context-dir", | ||
217 | event->value.publish.cctx)) | ||
218 | { | ||
219 | GNUNET_assert (publish == event->value.publish.sc); | ||
220 | GNUNET_SCHEDULER_add_continuation (sched, | ||
221 | &abort_publish_task, | ||
222 | NULL, | ||
223 | GNUNET_SCHEDULER_REASON_PREREQ_DONE); | ||
224 | } | ||
225 | break; | ||
226 | default: | ||
227 | printf ("Unexpected event: %d\n", | ||
228 | event->status); | ||
229 | break; | ||
230 | } | ||
231 | return ret; | ||
232 | } | ||
233 | |||
234 | |||
235 | static void | ||
236 | setup_peer (struct PeerContext *p, const char *cfgname) | ||
237 | { | ||
238 | p->cfg = GNUNET_CONFIGURATION_create (); | ||
239 | #if START_ARM | ||
240 | p->arm_pid = GNUNET_OS_start_process (NULL, NULL, "gnunet-service-arm", | ||
241 | "gnunet-service-arm", | ||
242 | #if VERBOSE | ||
243 | "-L", "DEBUG", | ||
244 | #endif | ||
245 | "-c", cfgname, NULL); | ||
246 | #endif | ||
247 | GNUNET_assert (GNUNET_OK == GNUNET_CONFIGURATION_load (p->cfg, cfgname)); | ||
248 | } | ||
249 | |||
250 | |||
251 | static void | ||
252 | stop_arm (struct PeerContext *p) | ||
253 | { | ||
254 | #if START_ARM | ||
255 | if (0 != PLIBC_KILL (p->arm_pid, SIGTERM)) | ||
256 | GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill"); | ||
257 | if (GNUNET_OS_process_wait(p->arm_pid) != GNUNET_OK) | ||
258 | GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "waitpid"); | ||
259 | GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, | ||
260 | "ARM process %u stopped\n", p->arm_pid); | ||
261 | #endif | ||
262 | GNUNET_CONFIGURATION_destroy (p->cfg); | ||
263 | } | ||
264 | |||
265 | |||
266 | static void | ||
267 | run (void *cls, | ||
268 | struct GNUNET_SCHEDULER_Handle *s, | ||
269 | char *const *args, | ||
270 | const char *cfgfile, | ||
271 | const struct GNUNET_CONFIGURATION_Handle *c) | ||
272 | { | ||
273 | const char *keywords[] = { | ||
274 | "down_foo", | ||
275 | "down_bar", | ||
276 | }; | ||
277 | char *buf; | ||
278 | struct GNUNET_CONTAINER_MetaData *meta; | ||
279 | struct GNUNET_FS_Uri *kuri; | ||
280 | struct GNUNET_FS_FileInformation *fi1; | ||
281 | struct GNUNET_FS_FileInformation *fi2; | ||
282 | struct GNUNET_FS_FileInformation *fidir; | ||
283 | size_t i; | ||
284 | |||
285 | sched = s; | ||
286 | cfg = c; | ||
287 | setup_peer (&p1, "test_fs_publish_data.conf"); | ||
288 | fs = GNUNET_FS_start (sched, | ||
289 | cfg, | ||
290 | "test-fs-publish-persistence", | ||
291 | &progress_cb, | ||
292 | NULL, | ||
293 | GNUNET_FS_FLAGS_PERSISTENCE, | ||
294 | GNUNET_FS_OPTIONS_END); | ||
295 | GNUNET_assert (NULL != fs); | ||
296 | fn1 = GNUNET_DISK_mktemp ("gnunet-publish-test-dst"); | ||
297 | buf = GNUNET_malloc (FILESIZE); | ||
298 | for (i = 0; i < FILESIZE; i++) | ||
299 | buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256); | ||
300 | GNUNET_assert (FILESIZE == | ||
301 | GNUNET_DISK_fn_write (fn1, | ||
302 | buf, | ||
303 | FILESIZE, | ||
304 | GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE)); | ||
305 | GNUNET_free (buf); | ||
306 | |||
307 | fn2 = GNUNET_DISK_mktemp ("gnunet-publish-test-dst"); | ||
308 | buf = GNUNET_malloc (FILESIZE); | ||
309 | for (i = 0; i < FILESIZE; i++) | ||
310 | buf[i] = GNUNET_CRYPTO_random_u32 (GNUNET_CRYPTO_QUALITY_WEAK, 256); | ||
311 | GNUNET_assert (FILESIZE == | ||
312 | GNUNET_DISK_fn_write (fn2, | ||
313 | buf, | ||
314 | FILESIZE, | ||
315 | GNUNET_DISK_PERM_USER_READ | GNUNET_DISK_PERM_USER_WRITE)); | ||
316 | GNUNET_free (buf); | ||
317 | |||
318 | meta = GNUNET_CONTAINER_meta_data_create (); | ||
319 | kuri = GNUNET_FS_uri_ksk_create_from_args (2, keywords); | ||
320 | fi1 = GNUNET_FS_file_information_create_from_file (fs, | ||
321 | "publish-context1", | ||
322 | fn1, | ||
323 | kuri, | ||
324 | meta, | ||
325 | GNUNET_YES, | ||
326 | 1, | ||
327 | 42, | ||
328 | GNUNET_TIME_relative_to_absolute (LIFETIME)); | ||
329 | fi2 = GNUNET_FS_file_information_create_from_file (fs, | ||
330 | "publish-context2", | ||
331 | fn2, | ||
332 | kuri, | ||
333 | meta, | ||
334 | GNUNET_YES, | ||
335 | 2, | ||
336 | 42, | ||
337 | GNUNET_TIME_relative_to_absolute (LIFETIME)); | ||
338 | fidir = GNUNET_FS_file_information_create_empty_directory (fs, | ||
339 | "publish-context-dir", | ||
340 | kuri, | ||
341 | meta, | ||
342 | 3, | ||
343 | 42, | ||
344 | GNUNET_TIME_relative_to_absolute (LIFETIME)); | ||
345 | GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi1)); | ||
346 | GNUNET_assert (GNUNET_OK == GNUNET_FS_file_information_add (fidir, fi2)); | ||
347 | GNUNET_FS_uri_destroy (kuri); | ||
348 | GNUNET_CONTAINER_meta_data_destroy (meta); | ||
349 | GNUNET_assert (NULL != fidir); | ||
350 | start = GNUNET_TIME_absolute_get (); | ||
351 | publish = GNUNET_FS_publish_start (fs, | ||
352 | fidir, | ||
353 | NULL, NULL, NULL, | ||
354 | GNUNET_FS_PUBLISH_OPTION_NONE); | ||
355 | GNUNET_assert (publish != NULL); | ||
356 | } | ||
357 | |||
358 | |||
359 | int | ||
360 | main (int argc, char *argv[]) | ||
361 | { | ||
362 | char *const argvx[] = { | ||
363 | "test-fs-publish-persistence", | ||
364 | "-c", | ||
365 | "test_fs_publish_data.conf", | ||
366 | #if VERBOSE | ||
367 | "-L", "DEBUG", | ||
368 | #endif | ||
369 | NULL | ||
370 | }; | ||
371 | struct GNUNET_GETOPT_CommandLineOption options[] = { | ||
372 | GNUNET_GETOPT_OPTION_END | ||
373 | }; | ||
374 | |||
375 | GNUNET_log_setup ("test_fs_publish_persistence", | ||
376 | #if VERBOSE | ||
377 | "DEBUG", | ||
378 | #else | ||
379 | "WARNING", | ||
380 | #endif | ||
381 | NULL); | ||
382 | GNUNET_PROGRAM_run ((sizeof (argvx) / sizeof (char *)) - 1, | ||
383 | argvx, "test-fs-publish", | ||
384 | "nohelp", options, &run, NULL); | ||
385 | stop_arm (&p1); | ||
386 | GNUNET_DISK_directory_remove ("/tmp/gnunet-test-fs-publish/"); | ||
387 | GNUNET_DISK_directory_remove (fn1); | ||
388 | GNUNET_free_non_null (fn1); | ||
389 | GNUNET_DISK_directory_remove (fn2); | ||
390 | GNUNET_free_non_null (fn2); | ||
391 | return err; | ||
392 | } | ||
393 | |||
394 | /* end of test_fs_publish_persistence.c */ | ||