diff options
author | zugz (tox) <mbays+tox@sdf.org> | 2019-02-10 00:00:00 +0000 |
---|---|---|
committer | zugz (tox) <mbays+tox@sdf.org> | 2019-02-10 00:00:00 +0000 |
commit | 49e2406ffabe2bbf04dc9416f6240ea63df4590d (patch) | |
tree | e81f432758d1f8a2aba7c037cc1c81a9550aef6f /auto_tests | |
parent | 0aad180d1e1d7dae7cbf2868e139af0a4dc34fe7 (diff) |
Expose api functions for enabling and disabling AV in AV groups
A group loaded from a savefile starts with AV disabled.
Diffstat (limited to 'auto_tests')
-rw-r--r-- | auto_tests/Makefile.inc | 6 | ||||
-rw-r--r-- | auto_tests/conference_av_test.c | 467 | ||||
-rw-r--r-- | auto_tests/conference_test.c | 99 | ||||
-rw-r--r-- | auto_tests/run_auto_test.h | 15 |
4 files changed, 545 insertions, 42 deletions
diff --git a/auto_tests/Makefile.inc b/auto_tests/Makefile.inc index 3a4b6c7e..98f9db13 100644 --- a/auto_tests/Makefile.inc +++ b/auto_tests/Makefile.inc | |||
@@ -57,7 +57,7 @@ AUTOTEST_LDADD = \ | |||
57 | 57 | ||
58 | 58 | ||
59 | if BUILD_AV | 59 | if BUILD_AV |
60 | TESTS += toxav_basic_test toxav_many_test | 60 | TESTS += conference_av_test toxav_basic_test toxav_many_test |
61 | AUTOTEST_LDADD += libtoxav.la | 61 | AUTOTEST_LDADD += libtoxav.la |
62 | endif | 62 | endif |
63 | 63 | ||
@@ -221,6 +221,10 @@ version_test_LDADD = $(AUTOTEST_LDADD) | |||
221 | 221 | ||
222 | if BUILD_AV | 222 | if BUILD_AV |
223 | 223 | ||
224 | conference_av_test_SOURCES = ../auto_tests/conference_av_test.c | ||
225 | conference_av_test_CFLAGS = $(AUTOTEST_CFLAGS) | ||
226 | conference_av_test_LDADD = $(AUTOTEST_LDADD) | ||
227 | |||
224 | toxav_basic_test_SOURCES = ../auto_tests/toxav_basic_test.c | 228 | toxav_basic_test_SOURCES = ../auto_tests/toxav_basic_test.c |
225 | toxav_basic_test_CFLAGS = $(AUTOTEST_CFLAGS) | 229 | toxav_basic_test_CFLAGS = $(AUTOTEST_CFLAGS) |
226 | toxav_basic_test_LDADD = $(AUTOTEST_LDADD) $(AV_LIBS) | 230 | toxav_basic_test_LDADD = $(AUTOTEST_LDADD) $(AV_LIBS) |
diff --git a/auto_tests/conference_av_test.c b/auto_tests/conference_av_test.c new file mode 100644 index 00000000..6d701751 --- /dev/null +++ b/auto_tests/conference_av_test.c | |||
@@ -0,0 +1,467 @@ | |||
1 | /* Auto Tests: Conferences AV. | ||
2 | */ | ||
3 | |||
4 | #ifdef HAVE_CONFIG_H | ||
5 | #include "config.h" | ||
6 | #endif | ||
7 | |||
8 | #include <stdlib.h> | ||
9 | #include <string.h> | ||
10 | #include <time.h> | ||
11 | #include <stdint.h> | ||
12 | |||
13 | #include "../toxav/toxav.h" | ||
14 | #include "check_compat.h" | ||
15 | |||
16 | #define NUM_AV_GROUP_TOX 16 | ||
17 | #define NUM_AV_DISCONNECT (NUM_AV_GROUP_TOX / 2) | ||
18 | #define NUM_AV_DISABLE (NUM_AV_GROUP_TOX / 2) | ||
19 | |||
20 | typedef struct State { | ||
21 | uint32_t index; | ||
22 | uint64_t clock; | ||
23 | |||
24 | bool invited_next; | ||
25 | |||
26 | uint32_t received_audio_peers[NUM_AV_GROUP_TOX]; | ||
27 | uint32_t received_audio_num; | ||
28 | } State; | ||
29 | |||
30 | #include "run_auto_test.h" | ||
31 | |||
32 | static void handle_self_connection_status( | ||
33 | Tox *tox, Tox_Connection connection_status, void *user_data) | ||
34 | { | ||
35 | const State *state = (State *)user_data; | ||
36 | |||
37 | if (connection_status != TOX_CONNECTION_NONE) { | ||
38 | printf("tox #%u: is now connected\n", state->index); | ||
39 | } else { | ||
40 | printf("tox #%u: is now disconnected\n", state->index); | ||
41 | } | ||
42 | } | ||
43 | |||
44 | static void handle_friend_connection_status( | ||
45 | Tox *tox, uint32_t friendnumber, Tox_Connection connection_status, void *user_data) | ||
46 | { | ||
47 | const State *state = (State *)user_data; | ||
48 | |||
49 | if (connection_status != TOX_CONNECTION_NONE) { | ||
50 | printf("tox #%u: is now connected to friend %u\n", state->index, friendnumber); | ||
51 | } else { | ||
52 | printf("tox #%u: is now disconnected from friend %u\n", state->index, friendnumber); | ||
53 | } | ||
54 | } | ||
55 | |||
56 | static void audio_callback(void *tox, uint32_t groupnumber, uint32_t peernumber, | ||
57 | const int16_t *pcm, unsigned int samples, uint8_t channels, uint32_t | ||
58 | sample_rate, void *userdata) | ||
59 | { | ||
60 | if (samples == 0) { | ||
61 | return; | ||
62 | } | ||
63 | |||
64 | State *state = (State *)userdata; | ||
65 | |||
66 | for (uint32_t i = 0; i < state->received_audio_num; ++i) { | ||
67 | if (state->received_audio_peers[i] == peernumber) { | ||
68 | return; | ||
69 | } | ||
70 | } | ||
71 | |||
72 | ck_assert(state->received_audio_num < NUM_AV_GROUP_TOX); | ||
73 | |||
74 | state->received_audio_peers[state->received_audio_num] = peernumber; | ||
75 | ++state->received_audio_num; | ||
76 | } | ||
77 | |||
78 | static void handle_conference_invite( | ||
79 | Tox *tox, uint32_t friendnumber, Tox_Conference_Type type, | ||
80 | const uint8_t *data, size_t length, void *user_data) | ||
81 | { | ||
82 | const State *state = (State *)user_data; | ||
83 | ck_assert_msg(type == TOX_CONFERENCE_TYPE_AV, "tox #%u: wrong conference type: %d", state->index, type); | ||
84 | |||
85 | ck_assert_msg(toxav_join_av_groupchat(tox, friendnumber, data, length, audio_callback, user_data) == 0, | ||
86 | "tox #%u: failed to join group", state->index); | ||
87 | } | ||
88 | |||
89 | static void handle_conference_connected( | ||
90 | Tox *tox, uint32_t conference_number, void *user_data) | ||
91 | { | ||
92 | State *state = (State *)user_data; | ||
93 | |||
94 | if (state->invited_next || tox_self_get_friend_list_size(tox) <= 1) { | ||
95 | return; | ||
96 | } | ||
97 | |||
98 | Tox_Err_Conference_Invite err; | ||
99 | tox_conference_invite(tox, 1, 0, &err); | ||
100 | ck_assert_msg(err == TOX_ERR_CONFERENCE_INVITE_OK, "tox #%u failed to invite next friend: err = %d", state->index, err); | ||
101 | printf("tox #%u: invited next friend\n", state->index); | ||
102 | state->invited_next = true; | ||
103 | } | ||
104 | |||
105 | static bool toxes_are_disconnected_from_group(uint32_t tox_count, Tox **toxes, | ||
106 | bool *disconnected) | ||
107 | { | ||
108 | uint32_t num_disconnected = 0; | ||
109 | |||
110 | for (uint32_t i = 0; i < tox_count; ++i) { | ||
111 | num_disconnected += disconnected[i]; | ||
112 | } | ||
113 | |||
114 | for (uint32_t i = 0; i < tox_count; i++) { | ||
115 | if (disconnected[i]) { | ||
116 | continue; | ||
117 | } | ||
118 | |||
119 | if (tox_conference_peer_count(toxes[i], 0, nullptr) > tox_count - num_disconnected) { | ||
120 | return false; | ||
121 | } | ||
122 | } | ||
123 | |||
124 | return true; | ||
125 | } | ||
126 | |||
127 | static void disconnect_toxes(uint32_t tox_count, Tox **toxes, State *state, | ||
128 | const bool *disconnect, const bool *exclude) | ||
129 | { | ||
130 | /* Fake a network outage for a set of peers D by iterating only the other | ||
131 | * peers D' until the connections time out according to D', then iterating | ||
132 | * only D until the connections time out according to D. */ | ||
133 | |||
134 | VLA(bool, disconnect_now, tox_count); | ||
135 | bool invert = false; | ||
136 | |||
137 | do { | ||
138 | for (uint32_t i = 0; i < tox_count; ++i) { | ||
139 | disconnect_now[i] = exclude[i] || (invert ^ disconnect[i]); | ||
140 | } | ||
141 | |||
142 | do { | ||
143 | for (uint32_t i = 0; i < tox_count; ++i) { | ||
144 | if (!disconnect_now[i]) { | ||
145 | tox_iterate(toxes[i], &state[i]); | ||
146 | state[i].clock += 1000; | ||
147 | } | ||
148 | } | ||
149 | |||
150 | c_sleep(20); | ||
151 | } while (!toxes_are_disconnected_from_group(tox_count, toxes, disconnect_now)); | ||
152 | |||
153 | invert = !invert; | ||
154 | } while (invert); | ||
155 | } | ||
156 | |||
157 | static bool all_connected_to_group(uint32_t tox_count, Tox **toxes) | ||
158 | { | ||
159 | for (uint32_t i = 0; i < tox_count; i++) { | ||
160 | if (tox_conference_peer_count(toxes[i], 0, nullptr) < tox_count) { | ||
161 | return false; | ||
162 | } | ||
163 | } | ||
164 | |||
165 | return true; | ||
166 | } | ||
167 | |||
168 | /** | ||
169 | * returns a random index at which a list of booleans is false | ||
170 | * (some such index is required to exist) | ||
171 | */ | ||
172 | static uint32_t random_false_index(bool *list, const uint32_t length) | ||
173 | { | ||
174 | uint32_t index; | ||
175 | |||
176 | do { | ||
177 | index = random_u32() % length; | ||
178 | } while (list[index]); | ||
179 | |||
180 | return index; | ||
181 | } | ||
182 | |||
183 | static bool all_got_audio(State *state, const bool *disabled) | ||
184 | { | ||
185 | uint32_t num_disabled = 0; | ||
186 | |||
187 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
188 | num_disabled += disabled[i]; | ||
189 | } | ||
190 | |||
191 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
192 | if (disabled[i] ^ (state[i].received_audio_num | ||
193 | != NUM_AV_GROUP_TOX - num_disabled - 1)) { | ||
194 | return false; | ||
195 | } | ||
196 | } | ||
197 | |||
198 | return true; | ||
199 | } | ||
200 | |||
201 | static void reset_received_audio(Tox **toxes, State *state) | ||
202 | { | ||
203 | for (uint32_t j = 0; j < NUM_AV_GROUP_TOX; ++j) { | ||
204 | state[j].received_audio_num = 0; | ||
205 | } | ||
206 | } | ||
207 | |||
208 | #define GROUP_AV_TEST_SAMPLES 960 | ||
209 | |||
210 | /* must have | ||
211 | * GROUP_AV_AUDIO_ITERATIONS - NUM_AV_GROUP_TOX >= 2^n >= GROUP_JBUF_SIZE | ||
212 | * for some n, to give messages time to be relayed and to let the jitter | ||
213 | * buffers fill up. */ | ||
214 | #define GROUP_AV_AUDIO_ITERATIONS (8 + NUM_AV_GROUP_TOX) | ||
215 | |||
216 | static bool test_audio(Tox **toxes, State *state, const bool *disabled, bool quiet) | ||
217 | { | ||
218 | if (!quiet) { | ||
219 | printf("testing sending and receiving audio\n"); | ||
220 | } | ||
221 | |||
222 | int16_t PCM[GROUP_AV_TEST_SAMPLES]; | ||
223 | |||
224 | reset_received_audio(toxes, state); | ||
225 | |||
226 | for (uint32_t n = 0; n < GROUP_AV_AUDIO_ITERATIONS; n++) { | ||
227 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
228 | if (disabled[i]) { | ||
229 | continue; | ||
230 | } | ||
231 | |||
232 | if (toxav_group_send_audio(toxes[i], 0, PCM, GROUP_AV_TEST_SAMPLES, 1, 48000) != 0) { | ||
233 | if (!quiet) { | ||
234 | ck_abort_msg("#%u failed to send audio", state[i].index); | ||
235 | } | ||
236 | |||
237 | return false; | ||
238 | } | ||
239 | } | ||
240 | |||
241 | iterate_all_wait(NUM_AV_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | ||
242 | |||
243 | if (all_got_audio(state, disabled)) { | ||
244 | return true; | ||
245 | } | ||
246 | } | ||
247 | |||
248 | if (!quiet) { | ||
249 | ck_abort_msg("group failed to receive audio"); | ||
250 | } | ||
251 | |||
252 | return false; | ||
253 | } | ||
254 | |||
255 | static void test_eventual_audio(Tox **toxes, State *state, const bool *disabled, uint64_t timeout) | ||
256 | { | ||
257 | uint64_t start = state[0].clock; | ||
258 | |||
259 | while (state[0].clock < start + timeout) { | ||
260 | if (test_audio(toxes, state, disabled, true) | ||
261 | && test_audio(toxes, state, disabled, true)) { | ||
262 | printf("audio test successful after %d seconds\n", (int)((state[0].clock - start) / 1000)); | ||
263 | return; | ||
264 | } | ||
265 | } | ||
266 | |||
267 | printf("audio seems not to be getting through: testing again with errors.\n"); | ||
268 | test_audio(toxes, state, disabled, false); | ||
269 | } | ||
270 | |||
271 | static void do_audio(Tox **toxes, State *state, uint32_t iterations) | ||
272 | { | ||
273 | int16_t PCM[GROUP_AV_TEST_SAMPLES]; | ||
274 | printf("running audio for %u iterations\n", iterations); | ||
275 | |||
276 | for (uint32_t f = 0; f < iterations; ++f) { | ||
277 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
278 | ck_assert_msg(toxav_group_send_audio(toxes[i], 0, PCM, GROUP_AV_TEST_SAMPLES, 1, 48000) == 0, | ||
279 | "#%u failed to send audio", state[i].index); | ||
280 | iterate_all_wait(NUM_AV_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | ||
281 | } | ||
282 | } | ||
283 | } | ||
284 | |||
285 | // should agree with value in groupav.c | ||
286 | #define GROUP_JBUF_DEAD_SECONDS 4 | ||
287 | |||
288 | #define JITTER_SETTLE_TIME (GROUP_JBUF_DEAD_SECONDS*1000 + NUM_AV_GROUP_TOX*ITERATION_INTERVAL*(GROUP_AV_AUDIO_ITERATIONS+1)) | ||
289 | |||
290 | static void run_conference_tests(Tox **toxes, State *state) | ||
291 | { | ||
292 | bool disabled[NUM_AV_GROUP_TOX] = {0}; | ||
293 | |||
294 | test_audio(toxes, state, disabled, false); | ||
295 | |||
296 | /* have everyone send audio for a bit so we can test that the audio | ||
297 | * sequnums dropping to 0 on restart isn't a problem */ | ||
298 | do_audio(toxes, state, 20); | ||
299 | |||
300 | printf("letting random toxes timeout\n"); | ||
301 | bool disconnected[NUM_AV_GROUP_TOX] = {0}; | ||
302 | bool restarting[NUM_AV_GROUP_TOX] = {0}; | ||
303 | |||
304 | ck_assert(NUM_AV_DISCONNECT < NUM_AV_GROUP_TOX); | ||
305 | |||
306 | for (uint32_t i = 0; i < NUM_AV_DISCONNECT; ++i) { | ||
307 | uint32_t disconnect = random_false_index(disconnected, NUM_AV_GROUP_TOX); | ||
308 | disconnected[disconnect] = true; | ||
309 | |||
310 | if (i < NUM_AV_DISCONNECT / 2) { | ||
311 | restarting[disconnect] = true; | ||
312 | printf("Restarting #%u\n", state[disconnect].index); | ||
313 | } else { | ||
314 | printf("Disconnecting #%u\n", state[disconnect].index); | ||
315 | } | ||
316 | } | ||
317 | |||
318 | uint8_t *save[NUM_AV_GROUP_TOX]; | ||
319 | size_t save_size[NUM_AV_GROUP_TOX]; | ||
320 | |||
321 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
322 | if (restarting[i]) { | ||
323 | save_size[i] = tox_get_savedata_size(toxes[i]); | ||
324 | ck_assert_msg(save_size[i] != 0, "save is invalid size %u", (unsigned)save_size[i]); | ||
325 | save[i] = (uint8_t *)malloc(save_size[i]); | ||
326 | ck_assert_msg(save[i] != nullptr, "malloc failed"); | ||
327 | tox_get_savedata(toxes[i], save[i]); | ||
328 | tox_kill(toxes[i]); | ||
329 | } | ||
330 | } | ||
331 | |||
332 | disconnect_toxes(NUM_AV_GROUP_TOX, toxes, state, disconnected, restarting); | ||
333 | |||
334 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
335 | if (restarting[i]) { | ||
336 | struct Tox_Options *const options = tox_options_new(nullptr); | ||
337 | tox_options_set_savedata_type(options, TOX_SAVEDATA_TYPE_TOX_SAVE); | ||
338 | tox_options_set_savedata_data(options, save[i], save_size[i]); | ||
339 | toxes[i] = tox_new_log(options, nullptr, &state[i].index); | ||
340 | tox_options_free(options); | ||
341 | free(save[i]); | ||
342 | |||
343 | set_mono_time_callback(toxes[i], &state[i]); | ||
344 | } | ||
345 | } | ||
346 | |||
347 | printf("reconnecting toxes\n"); | ||
348 | |||
349 | do { | ||
350 | iterate_all_wait(NUM_AV_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | ||
351 | } while (!all_connected_to_group(NUM_AV_GROUP_TOX, toxes)); | ||
352 | |||
353 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
354 | if (restarting[i]) { | ||
355 | ck_assert_msg(toxav_groupchat_enable_av(toxes[i], 0, audio_callback, &state[i]) == 0, | ||
356 | "#%u failed to re-enable av", state[i].index); | ||
357 | } | ||
358 | } | ||
359 | |||
360 | printf("testing audio\n"); | ||
361 | |||
362 | /* Allow time for the jitter buffers to reset and for the group to become | ||
363 | * connected enough for lossy messages to get through | ||
364 | * (all_connected_to_group() only checks lossless connectivity, which is a | ||
365 | * looser condition). */ | ||
366 | test_eventual_audio(toxes, state, disabled, JITTER_SETTLE_TIME + NUM_AV_GROUP_TOX * 1000); | ||
367 | |||
368 | printf("testing disabling av\n"); | ||
369 | |||
370 | ck_assert(NUM_AV_DISABLE < NUM_AV_GROUP_TOX); | ||
371 | |||
372 | for (uint32_t i = 0; i < NUM_AV_DISABLE; ++i) { | ||
373 | uint32_t disable = random_false_index(disabled, NUM_AV_GROUP_TOX); | ||
374 | disabled[disable] = true; | ||
375 | printf("Disabling #%u\n", state[disable].index); | ||
376 | ck_assert_msg(toxav_groupchat_enable_av(toxes[disable], 0, audio_callback, &state[disable]) != 0, | ||
377 | "#%u could enable already enabled av!", state[i].index); | ||
378 | ck_assert_msg(toxav_groupchat_disable_av(toxes[disable], 0) == 0, | ||
379 | "#%u failed to disable av", state[i].index); | ||
380 | } | ||
381 | |||
382 | // Run test without error to clear out messages from now-disabled peers. | ||
383 | test_audio(toxes, state, disabled, true); | ||
384 | |||
385 | printf("testing audio with some peers having disabled their av\n"); | ||
386 | test_audio(toxes, state, disabled, false); | ||
387 | |||
388 | for (uint32_t i = 0; i < NUM_AV_DISABLE; ++i) { | ||
389 | if (!disabled[i]) { | ||
390 | continue; | ||
391 | } | ||
392 | |||
393 | disabled[i] = false; | ||
394 | ck_assert_msg(toxav_groupchat_disable_av(toxes[i], 0) != 0, | ||
395 | "#%u could disable already disabled av!", state[i].index); | ||
396 | ck_assert_msg(toxav_groupchat_enable_av(toxes[i], 0, audio_callback, &state[i]) == 0, | ||
397 | "#%u failed to re-enable av", state[i].index); | ||
398 | } | ||
399 | |||
400 | printf("testing audio after re-enabling all av\n"); | ||
401 | test_eventual_audio(toxes, state, disabled, JITTER_SETTLE_TIME); | ||
402 | } | ||
403 | |||
404 | static void test_groupav(Tox **toxes, State *state) | ||
405 | { | ||
406 | const time_t test_start_time = time(nullptr); | ||
407 | |||
408 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
409 | tox_callback_self_connection_status(toxes[i], &handle_self_connection_status); | ||
410 | tox_callback_friend_connection_status(toxes[i], &handle_friend_connection_status); | ||
411 | tox_callback_conference_invite(toxes[i], &handle_conference_invite); | ||
412 | tox_callback_conference_connected(toxes[i], &handle_conference_connected); | ||
413 | } | ||
414 | |||
415 | ck_assert_msg(toxav_add_av_groupchat(toxes[0], audio_callback, &state[0]) != UINT32_MAX, "failed to create group"); | ||
416 | printf("tox #%u: inviting its first friend\n", state[0].index); | ||
417 | ck_assert_msg(tox_conference_invite(toxes[0], 0, 0, nullptr) != 0, "failed to invite friend"); | ||
418 | state[0].invited_next = true; | ||
419 | |||
420 | |||
421 | printf("waiting for invitations to be made\n"); | ||
422 | uint32_t invited_count = 0; | ||
423 | |||
424 | do { | ||
425 | iterate_all_wait(NUM_AV_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | ||
426 | |||
427 | invited_count = 0; | ||
428 | |||
429 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
430 | invited_count += state[i].invited_next; | ||
431 | } | ||
432 | } while (invited_count != NUM_AV_GROUP_TOX - 1); | ||
433 | |||
434 | uint64_t pregroup_clock = state[0].clock; | ||
435 | printf("waiting for all toxes to be in the group\n"); | ||
436 | uint32_t fully_connected_count = 0; | ||
437 | |||
438 | do { | ||
439 | fully_connected_count = 0; | ||
440 | iterate_all_wait(NUM_AV_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | ||
441 | |||
442 | for (uint32_t i = 0; i < NUM_AV_GROUP_TOX; ++i) { | ||
443 | Tox_Err_Conference_Peer_Query err; | ||
444 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, &err); | ||
445 | |||
446 | if (err != TOX_ERR_CONFERENCE_PEER_QUERY_OK) { | ||
447 | peer_count = 0; | ||
448 | } | ||
449 | |||
450 | fully_connected_count += peer_count == NUM_AV_GROUP_TOX; | ||
451 | } | ||
452 | } while (fully_connected_count != NUM_AV_GROUP_TOX); | ||
453 | |||
454 | printf("group connected, took %d seconds\n", (int)((state[0].clock - pregroup_clock) / 1000)); | ||
455 | |||
456 | run_conference_tests(toxes, state); | ||
457 | |||
458 | printf("test_many_group succeeded, took %d seconds\n", (int)(time(nullptr) - test_start_time)); | ||
459 | } | ||
460 | |||
461 | int main(void) | ||
462 | { | ||
463 | setvbuf(stdout, nullptr, _IONBF, 0); | ||
464 | |||
465 | run_auto_test(NUM_AV_GROUP_TOX, test_groupav, true); | ||
466 | return 0; | ||
467 | } | ||
diff --git a/auto_tests/conference_test.c b/auto_tests/conference_test.c index 349c2905..5f08b823 100644 --- a/auto_tests/conference_test.c +++ b/auto_tests/conference_test.c | |||
@@ -8,11 +8,8 @@ | |||
8 | #include <stdlib.h> | 8 | #include <stdlib.h> |
9 | #include <string.h> | 9 | #include <string.h> |
10 | #include <time.h> | 10 | #include <time.h> |
11 | #include <stdint.h> | ||
11 | 12 | ||
12 | #include "../testing/misc_tools.h" | ||
13 | #include "../toxcore/crypto_core.h" | ||
14 | #include "../toxcore/tox.h" | ||
15 | #include "../toxcore/util.h" | ||
16 | #include "check_compat.h" | 13 | #include "check_compat.h" |
17 | 14 | ||
18 | #define NUM_GROUP_TOX 16 | 15 | #define NUM_GROUP_TOX 16 |
@@ -91,7 +88,7 @@ static void handle_conference_connected( | |||
91 | state->invited_next = true; | 88 | state->invited_next = true; |
92 | } | 89 | } |
93 | 90 | ||
94 | static uint16_t num_recv; | 91 | static uint32_t num_recv; |
95 | 92 | ||
96 | static void handle_conference_message( | 93 | static void handle_conference_message( |
97 | Tox *tox, uint32_t groupnumber, uint32_t peernumber, Tox_Message_Type type, | 94 | Tox *tox, uint32_t groupnumber, uint32_t peernumber, Tox_Message_Type type, |
@@ -102,15 +99,21 @@ static void handle_conference_message( | |||
102 | } | 99 | } |
103 | } | 100 | } |
104 | 101 | ||
105 | static bool toxes_are_disconnected_from_group(uint32_t tox_count, Tox **toxes, int disconnected_count, | 102 | static bool toxes_are_disconnected_from_group(uint32_t tox_count, Tox **toxes, |
106 | bool *disconnected) | 103 | bool *disconnected) |
107 | { | 104 | { |
105 | uint32_t num_disconnected = 0; | ||
106 | |||
107 | for (uint32_t i = 0; i < tox_count; ++i) { | ||
108 | num_disconnected += disconnected[i]; | ||
109 | } | ||
110 | |||
108 | for (uint32_t i = 0; i < tox_count; i++) { | 111 | for (uint32_t i = 0; i < tox_count; i++) { |
109 | if (disconnected[i]) { | 112 | if (disconnected[i]) { |
110 | continue; | 113 | continue; |
111 | } | 114 | } |
112 | 115 | ||
113 | if (tox_conference_peer_count(toxes[i], 0, nullptr) > tox_count - NUM_DISCONNECT) { | 116 | if (tox_conference_peer_count(toxes[i], 0, nullptr) > tox_count - num_disconnected) { |
114 | return false; | 117 | return false; |
115 | } | 118 | } |
116 | } | 119 | } |
@@ -118,6 +121,36 @@ static bool toxes_are_disconnected_from_group(uint32_t tox_count, Tox **toxes, i | |||
118 | return true; | 121 | return true; |
119 | } | 122 | } |
120 | 123 | ||
124 | static void disconnect_toxes(uint32_t tox_count, Tox **toxes, State *state, | ||
125 | const bool *disconnect, const bool *exclude) | ||
126 | { | ||
127 | /* Fake a network outage for a set of peers D by iterating only the other | ||
128 | * peers D' until the connections time out according to D', then iterating | ||
129 | * only D until the connections time out according to D. */ | ||
130 | |||
131 | VLA(bool, disconnect_now, tox_count); | ||
132 | bool invert = false; | ||
133 | |||
134 | do { | ||
135 | for (uint32_t i = 0; i < tox_count; ++i) { | ||
136 | disconnect_now[i] = exclude[i] || (invert ^ disconnect[i]); | ||
137 | } | ||
138 | |||
139 | do { | ||
140 | for (uint32_t i = 0; i < tox_count; ++i) { | ||
141 | if (!disconnect_now[i]) { | ||
142 | tox_iterate(toxes[i], &state[i]); | ||
143 | state[i].clock += 1000; | ||
144 | } | ||
145 | } | ||
146 | |||
147 | c_sleep(20); | ||
148 | } while (!toxes_are_disconnected_from_group(tox_count, toxes, disconnect_now)); | ||
149 | |||
150 | invert = !invert; | ||
151 | } while (invert); | ||
152 | } | ||
153 | |||
121 | static bool all_connected_to_group(uint32_t tox_count, Tox **toxes) | 154 | static bool all_connected_to_group(uint32_t tox_count, Tox **toxes) |
122 | { | 155 | { |
123 | for (uint32_t i = 0; i < tox_count; i++) { | 156 | for (uint32_t i = 0; i < tox_count; i++) { |
@@ -131,8 +164,8 @@ static bool all_connected_to_group(uint32_t tox_count, Tox **toxes) | |||
131 | 164 | ||
132 | static bool names_propagated(uint32_t tox_count, Tox **toxes, State *state) | 165 | static bool names_propagated(uint32_t tox_count, Tox **toxes, State *state) |
133 | { | 166 | { |
134 | for (uint16_t i = 0; i < tox_count; ++i) { | 167 | for (uint32_t i = 0; i < tox_count; ++i) { |
135 | for (uint16_t j = 0; j < tox_count; ++j) { | 168 | for (uint32_t j = 0; j < tox_count; ++j) { |
136 | const size_t len = tox_conference_peer_get_name_size(toxes[i], 0, j, nullptr); | 169 | const size_t len = tox_conference_peer_get_name_size(toxes[i], 0, j, nullptr); |
137 | 170 | ||
138 | if (len != NAMELEN) { | 171 | if (len != NAMELEN) { |
@@ -145,9 +178,10 @@ static bool names_propagated(uint32_t tox_count, Tox **toxes, State *state) | |||
145 | } | 178 | } |
146 | 179 | ||
147 | 180 | ||
148 | /* returns a random index at which a list of booleans is false | 181 | /** |
182 | * returns a random index at which a list of booleans is false | ||
149 | * (some such index is required to exist) | 183 | * (some such index is required to exist) |
150 | * */ | 184 | */ |
151 | static uint32_t random_false_index(bool *list, const uint32_t length) | 185 | static uint32_t random_false_index(bool *list, const uint32_t length) |
152 | { | 186 | { |
153 | uint32_t index; | 187 | uint32_t index; |
@@ -171,7 +205,7 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
171 | 205 | ||
172 | ck_assert(NUM_DISCONNECT < NUM_GROUP_TOX); | 206 | ck_assert(NUM_DISCONNECT < NUM_GROUP_TOX); |
173 | 207 | ||
174 | for (uint16_t i = 0; i < NUM_DISCONNECT; ++i) { | 208 | for (uint32_t i = 0; i < NUM_DISCONNECT; ++i) { |
175 | uint32_t disconnect = random_false_index(disconnected, NUM_GROUP_TOX); | 209 | uint32_t disconnect = random_false_index(disconnected, NUM_GROUP_TOX); |
176 | disconnected[disconnect] = true; | 210 | disconnected[disconnect] = true; |
177 | 211 | ||
@@ -186,7 +220,7 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
186 | uint8_t *save[NUM_GROUP_TOX]; | 220 | uint8_t *save[NUM_GROUP_TOX]; |
187 | size_t save_size[NUM_GROUP_TOX]; | 221 | size_t save_size[NUM_GROUP_TOX]; |
188 | 222 | ||
189 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 223 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
190 | if (restarting[i]) { | 224 | if (restarting[i]) { |
191 | save_size[i] = tox_get_savedata_size(toxes[i]); | 225 | save_size[i] = tox_get_savedata_size(toxes[i]); |
192 | ck_assert_msg(save_size[i] != 0, "save is invalid size %u", (unsigned)save_size[i]); | 226 | ck_assert_msg(save_size[i] != 0, "save is invalid size %u", (unsigned)save_size[i]); |
@@ -197,18 +231,9 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
197 | } | 231 | } |
198 | } | 232 | } |
199 | 233 | ||
200 | do { | 234 | disconnect_toxes(NUM_GROUP_TOX, toxes, state, disconnected, restarting); |
201 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | ||
202 | if (!disconnected[i]) { | ||
203 | tox_iterate(toxes[i], &state[i]); | ||
204 | state[i].clock += 1000; | ||
205 | } | ||
206 | } | ||
207 | 235 | ||
208 | c_sleep(20); | 236 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
209 | } while (!toxes_are_disconnected_from_group(NUM_GROUP_TOX, toxes, NUM_DISCONNECT, disconnected)); | ||
210 | |||
211 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | ||
212 | if (restarting[i]) { | 237 | if (restarting[i]) { |
213 | struct Tox_Options *const options = tox_options_new(nullptr); | 238 | struct Tox_Options *const options = tox_options_new(nullptr); |
214 | tox_options_set_savedata_type(options, TOX_SAVEDATA_TYPE_TOX_SAVE); | 239 | tox_options_set_savedata_type(options, TOX_SAVEDATA_TYPE_TOX_SAVE); |
@@ -216,13 +241,15 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
216 | toxes[i] = tox_new_log(options, nullptr, &state[i].index); | 241 | toxes[i] = tox_new_log(options, nullptr, &state[i].index); |
217 | tox_options_free(options); | 242 | tox_options_free(options); |
218 | free(save[i]); | 243 | free(save[i]); |
244 | |||
245 | set_mono_time_callback(toxes[i], &state[i]); | ||
219 | } | 246 | } |
220 | } | 247 | } |
221 | 248 | ||
222 | if (check_name_change_propagation) { | 249 | if (check_name_change_propagation) { |
223 | printf("changing names\n"); | 250 | printf("changing names\n"); |
224 | 251 | ||
225 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 252 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
226 | char name[NAMELEN + 1]; | 253 | char name[NAMELEN + 1]; |
227 | snprintf(name, NAMELEN + 1, NEW_NAME_FORMAT_STR, state[i].index); | 254 | snprintf(name, NAMELEN + 1, NEW_NAME_FORMAT_STR, state[i].index); |
228 | tox_self_set_name(toxes[i], (const uint8_t *)name, NAMELEN, nullptr); | 255 | tox_self_set_name(toxes[i], (const uint8_t *)name, NAMELEN, nullptr); |
@@ -237,7 +264,7 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
237 | 264 | ||
238 | printf("running conference tests\n"); | 265 | printf("running conference tests\n"); |
239 | 266 | ||
240 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 267 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
241 | tox_callback_conference_message(toxes[i], &handle_conference_message); | 268 | tox_callback_conference_message(toxes[i], &handle_conference_message); |
242 | 269 | ||
243 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | 270 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); |
@@ -259,8 +286,8 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
259 | ck_assert_msg(num_recv == NUM_GROUP_TOX, "failed to recv group messages"); | 286 | ck_assert_msg(num_recv == NUM_GROUP_TOX, "failed to recv group messages"); |
260 | 287 | ||
261 | if (check_name_change_propagation) { | 288 | if (check_name_change_propagation) { |
262 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 289 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
263 | for (uint16_t j = 0; j < NUM_GROUP_TOX; ++j) { | 290 | for (uint32_t j = 0; j < NUM_GROUP_TOX; ++j) { |
264 | uint8_t name[NAMELEN]; | 291 | uint8_t name[NAMELEN]; |
265 | tox_conference_peer_get_name(toxes[i], 0, j, name, nullptr); | 292 | tox_conference_peer_get_name(toxes[i], 0, j, name, nullptr); |
266 | /* Note the toxes will have been reordered */ | 293 | /* Note the toxes will have been reordered */ |
@@ -270,14 +297,14 @@ static void run_conference_tests(Tox **toxes, State *state) | |||
270 | } | 297 | } |
271 | } | 298 | } |
272 | 299 | ||
273 | for (uint16_t k = NUM_GROUP_TOX; k != 0 ; --k) { | 300 | for (uint32_t k = NUM_GROUP_TOX; k != 0 ; --k) { |
274 | tox_conference_delete(toxes[k - 1], 0, nullptr); | 301 | tox_conference_delete(toxes[k - 1], 0, nullptr); |
275 | 302 | ||
276 | for (uint8_t j = 0; j < 10 || j < NUM_GROUP_TOX; ++j) { | 303 | for (uint8_t j = 0; j < 10 || j < NUM_GROUP_TOX; ++j) { |
277 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | 304 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); |
278 | } | 305 | } |
279 | 306 | ||
280 | for (uint16_t i = 0; i < k - 1; ++i) { | 307 | for (uint32_t i = 0; i < k - 1; ++i) { |
281 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, nullptr); | 308 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, nullptr); |
282 | ck_assert_msg(peer_count == (k - 1), "\n\tBad number of group peers (post check)." | 309 | ck_assert_msg(peer_count == (k - 1), "\n\tBad number of group peers (post check)." |
283 | "\n\t\t\tExpected: %u but tox_instance(%u) only has: %u\n\n", | 310 | "\n\t\t\tExpected: %u but tox_instance(%u) only has: %u\n\n", |
@@ -290,7 +317,7 @@ static void test_many_group(Tox **toxes, State *state) | |||
290 | { | 317 | { |
291 | const time_t test_start_time = time(nullptr); | 318 | const time_t test_start_time = time(nullptr); |
292 | 319 | ||
293 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 320 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
294 | tox_callback_self_connection_status(toxes[i], &handle_self_connection_status); | 321 | tox_callback_self_connection_status(toxes[i], &handle_self_connection_status); |
295 | tox_callback_friend_connection_status(toxes[i], &handle_friend_connection_status); | 322 | tox_callback_friend_connection_status(toxes[i], &handle_friend_connection_status); |
296 | tox_callback_conference_invite(toxes[i], &handle_conference_invite); | 323 | tox_callback_conference_invite(toxes[i], &handle_conference_invite); |
@@ -310,21 +337,21 @@ static void test_many_group(Tox **toxes, State *state) | |||
310 | 337 | ||
311 | 338 | ||
312 | printf("waiting for invitations to be made\n"); | 339 | printf("waiting for invitations to be made\n"); |
313 | uint16_t invited_count = 0; | 340 | uint32_t invited_count = 0; |
314 | 341 | ||
315 | do { | 342 | do { |
316 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | 343 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); |
317 | 344 | ||
318 | invited_count = 0; | 345 | invited_count = 0; |
319 | 346 | ||
320 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 347 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
321 | invited_count += state[i].invited_next; | 348 | invited_count += state[i].invited_next; |
322 | } | 349 | } |
323 | } while (invited_count != NUM_GROUP_TOX - 1); | 350 | } while (invited_count != NUM_GROUP_TOX - 1); |
324 | 351 | ||
325 | uint64_t pregroup_clock = state[0].clock; | 352 | uint64_t pregroup_clock = state[0].clock; |
326 | printf("waiting for all toxes to be in the group\n"); | 353 | printf("waiting for all toxes to be in the group\n"); |
327 | uint16_t fully_connected_count = 0; | 354 | uint32_t fully_connected_count = 0; |
328 | 355 | ||
329 | do { | 356 | do { |
330 | fully_connected_count = 0; | 357 | fully_connected_count = 0; |
@@ -332,7 +359,7 @@ static void test_many_group(Tox **toxes, State *state) | |||
332 | 359 | ||
333 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); | 360 | iterate_all_wait(NUM_GROUP_TOX, toxes, state, ITERATION_INTERVAL); |
334 | 361 | ||
335 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 362 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
336 | Tox_Err_Conference_Peer_Query err; | 363 | Tox_Err_Conference_Peer_Query err; |
337 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, &err); | 364 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, &err); |
338 | 365 | ||
@@ -353,7 +380,7 @@ static void test_many_group(Tox **toxes, State *state) | |||
353 | fflush(stdout); | 380 | fflush(stdout); |
354 | } while (fully_connected_count != NUM_GROUP_TOX); | 381 | } while (fully_connected_count != NUM_GROUP_TOX); |
355 | 382 | ||
356 | for (uint16_t i = 0; i < NUM_GROUP_TOX; ++i) { | 383 | for (uint32_t i = 0; i < NUM_GROUP_TOX; ++i) { |
357 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, nullptr); | 384 | uint32_t peer_count = tox_conference_peer_count(toxes[i], 0, nullptr); |
358 | 385 | ||
359 | ck_assert_msg(peer_count == NUM_GROUP_TOX, "\n\tBad number of group peers (pre check)." | 386 | ck_assert_msg(peer_count == NUM_GROUP_TOX, "\n\tBad number of group peers (pre check)." |
diff --git a/auto_tests/run_auto_test.h b/auto_tests/run_auto_test.h index 4f2dc278..47d9dc4a 100644 --- a/auto_tests/run_auto_test.h +++ b/auto_tests/run_auto_test.h | |||
@@ -48,6 +48,15 @@ static uint64_t get_state_clock_callback(Mono_Time *mono_time, void *user_data) | |||
48 | return state->clock; | 48 | return state->clock; |
49 | } | 49 | } |
50 | 50 | ||
51 | static void set_mono_time_callback(Tox *tox, State *state) | ||
52 | { | ||
53 | // TODO(iphydf): Don't rely on toxcore internals. | ||
54 | Mono_Time *mono_time = ((Messenger *)tox)->mono_time; | ||
55 | |||
56 | state->clock = current_time_monotonic(mono_time); | ||
57 | mono_time_set_current_time_callback(mono_time, get_state_clock_callback, state); | ||
58 | } | ||
59 | |||
51 | static void run_auto_test(uint32_t tox_count, void test(Tox **toxes, State *state), bool chain) | 60 | static void run_auto_test(uint32_t tox_count, void test(Tox **toxes, State *state), bool chain) |
52 | { | 61 | { |
53 | printf("initialising %u toxes\n", tox_count); | 62 | printf("initialising %u toxes\n", tox_count); |
@@ -59,11 +68,7 @@ static void run_auto_test(uint32_t tox_count, void test(Tox **toxes, State *stat | |||
59 | toxes[i] = tox_new_log(nullptr, nullptr, &state[i].index); | 68 | toxes[i] = tox_new_log(nullptr, nullptr, &state[i].index); |
60 | ck_assert_msg(toxes[i], "failed to create %u tox instances", i + 1); | 69 | ck_assert_msg(toxes[i], "failed to create %u tox instances", i + 1); |
61 | 70 | ||
62 | // TODO(iphydf): Don't rely on toxcore internals. | 71 | set_mono_time_callback(toxes[i], &state[i]); |
63 | Mono_Time *mono_time = (*(Messenger **)toxes[i])->mono_time; | ||
64 | |||
65 | state[i].clock = current_time_monotonic(mono_time); | ||
66 | mono_time_set_current_time_callback(mono_time, get_state_clock_callback, &state[i]); | ||
67 | } | 72 | } |
68 | 73 | ||
69 | if (chain) { | 74 | if (chain) { |