} TEST_ENDDEF
TEST_DEF(wrong_api_usage) {
static pubnub_t *pbp;
pbp = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp);
pubnub_init(pbp, g_pubkey, g_keysub);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test \""), PNR_STARTED);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test - 2\""), PNR_IN_PROGRESS);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_IN_PROGRESS);
await_timed(5*SECONDS, PNR_OK, pbp);
pubnub_set_non_blocking_io(pbp);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_STARTED);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_IN_PROGRESS);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test - 2\""), PNR_IN_PROGRESS);
pubnub_cancel(pbp);
await_timed(5*SECONDS, PNR_CANCELLED, pbp);
expect_pnr(pubnub_subscribe(pbp, NULL, NULL), PNR_INVALID_CHANNEL);
TEST_POP_DEFERRED;
} TEST_ENDDEF
} TEST_ENDDEF
TEST_DEF(connect_disconnect_and_connect_again) {
static pubnub_t *pbp;
pbp = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp);
pubnub_init(pbp, g_pubkey, g_keysub);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M4\""), PNR_STARTED);
pubnub_cancel(pbp);
await_timed(5*SECONDS, PNR_CANCELLED, pbp);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M4 - 2\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect(pnfntst_got_messages(pbp, "\"Test M4 - 2\"", NULL));
pubnub_set_non_blocking_io(pbp);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_STARTED);
pubnub_cancel(pbp);
await_timed(5*SECONDS, PNR_CANCELLED, pbp);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M4 - 3\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_subscribe(pbp, "ch", NULL), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect(pnfntst_got_messages(pbp, "\"Test M4 - 3\"", NULL));
TEST_POP_DEFERRED;
} TEST_ENDDEF
} TEST_ENDDEF
TEST_DEF(simple_connect_and_receiver_over_single_channel) {
static pubnub_t *pbp;
static pubnub_t *pbp_2;
pbp = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp);
pubnub_init(pbp, "demo", "demo");
pbp_2 = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp_2);
pubnub_init(pbp_2, "demo", "demo");
expect_pnr(pubnub_subscribe(pbp_2, "ch", NULL), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
pubnub_set_non_blocking_io(pbp_2);
expect_pnr(pubnub_subscribe(pbp_2, "ch", NULL), PNR_STARTED);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test 2\""), PNR_STARTED);
await_timed_2(5*SECONDS, PNR_OK, pbp, PNR_OK, pbp_2);
expect(pnfntst_got_messages(pbp_2, "\"Test 2\"", NULL));
expect_pnr(pubnub_publish(pbp, "ch", "\"Test 2 - 2\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_subscribe(pbp_2, "ch", NULL), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
expect(pnfntst_got_messages(pbp_2, "\"Test 2 - 2\"", NULL));
TEST_POP_DEFERRED;
TEST_POP_DEFERRED;
} TEST_ENDDEF
} TEST_ENDDEF
TEST_DEF(connect_disconnect_and_connect_again_combo) {
static pubnub_t *pbp;
static pubnub_t *pbp_2;
pbp = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp);
pubnub_init(pbp, g_pubkey, g_keysub);
pbp_2 = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp_2);
pubnub_init(pbp_2, g_pubkey, g_keysub);
expect_pnr(pubnub_remove_channel_group(pbp, "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_add_channel_to_group(pbp, "ch", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
TEST_SLEEP_FOR(CHANNEL_REGISTRY_PROPAGATION_DELAY);
expect_pnr(pubnub_subscribe(pbp, NULL, "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M4\""), PNR_STARTED);
pubnub_cancel(pbp);
expect_pnr(pubnub_publish(pbp_2, "two", "\"Test M5\""), PNR_STARTED);
pubnub_cancel(pbp_2);
await_timed_2(5*SECONDS, PNR_CANCELLED, pbp, PNR_CANCELLED, pbp_2);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M4 - 2\""), PNR_STARTED);
expect_pnr(pubnub_publish(pbp_2, "two", "\"Test M5 - 2\""), PNR_STARTED);
await_timed_2(5*SECONDS, PNR_OK, pbp, PNR_OK, pbp_2);
expect_pnr(pubnub_subscribe(pbp, "two", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect(pnfntst_got_messages(pbp, "\"Test M4 - 2\"", "\"Test M5 - 2\"", NULL));
pubnub_set_non_blocking_io(pbp);
expect_pnr(pubnub_subscribe(pbp, "two", "gr"), PNR_STARTED);
pubnub_cancel(pbp);
await_timed(5*SECONDS, PNR_CANCELLED, pbp);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M4 - 3\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_publish(pbp, "two", "\"Test M5 - 3\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_subscribe(pbp, "two", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect(pnfntst_got_messages(pbp, "\"Test M4 - 3\"", "\"Test M5 - 3\"", NULL));
expect_pnr(pubnub_remove_channel_from_group(pbp, "ch", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
TEST_POP_DEFERRED;
TEST_POP_DEFERRED;
} TEST_ENDDEF
} TEST_ENDDEF
TEST_DEF(simple_connect_and_receiver_over_single_channel_in_group) {
static pubnub_t *pbp;
static pubnub_t *pbp_2;
pbp = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp);
pubnub_init(pbp, "demo", "demo");
pbp_2 = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp_2);
pubnub_init(pbp_2, "demo", "demo");
expect_pnr(pubnub_remove_channel_group(pbp_2, "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
expect_pnr(pubnub_add_channel_to_group(pbp_2, "ch", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
TEST_SLEEP_FOR(CHANNEL_REGISTRY_PROPAGATION_DELAY);
expect_pnr(pubnub_subscribe(pbp_2, NULL, "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
pubnub_set_non_blocking_io(pbp_2);
expect_pnr(pubnub_subscribe(pbp_2, NULL, "gr"), PNR_STARTED);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test 2\""), PNR_STARTED);
await_timed_2(5*SECONDS, PNR_OK, pbp, PNR_OK, pbp_2);
expect(pnfntst_got_messages(pbp_2, "\"Test 2\"", NULL));
expect_pnr(pubnub_publish(pbp, "ch", "\"Test 2 - 2\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_subscribe(pbp_2, NULL, "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
expect(pnfntst_got_messages(pbp_2, "\"Test 2 - 2\"", NULL));
expect_pnr(pubnub_remove_channel_from_group(pbp, "ch", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
TEST_POP_DEFERRED;
TEST_POP_DEFERRED;
} TEST_ENDDEF
} TEST_ENDDEF
TEST_DEF(connect_and_receive_over_channel_in_group_and_multi_channel_simultaneously) {
static pubnub_t *pbp;
static pubnub_t *pbp_2;
pbp = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp);
pubnub_init(pbp, "demo", "demo");
pbp_2 = pubnub_alloc();
TEST_DEFER(pubnub_free, pbp_2);
pubnub_init(pbp_2, "demo", "demo");
expect_pnr(pubnub_remove_channel_group(pbp_2, "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
expect_pnr(pubnub_add_channel_to_group(pbp_2, "three", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
TEST_SLEEP_FOR(CHANNEL_REGISTRY_PROPAGATION_DELAY);
expect_pnr(pubnub_subscribe(pbp_2, "ch,two", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp_2);
pubnub_set_non_blocking_io(pbp_2);
expect_pnr(pubnub_publish(pbp, "ch", "\"Test M2\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_publish(pbp, "two", "\"Test M2-2\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect_pnr(pubnub_publish(pbp, "three", "\"Test M2-3\""), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
expect(pnfntst_subscribe_and_check(pbp_2, "ch,two", "gr", 5*SECONDS, "\"Test M2\"", "ch", "\"Test M2-2\"", "two", "\"Test M2-3\"", "three", NULL));
expect_pnr(pubnub_remove_channel_from_group(pbp_2, "three", "gr"), PNR_STARTED);
await_timed(5*SECONDS, PNR_OK, pbp);
TEST_POP_DEFERRED;
TEST_POP_DEFERRED;
} TEST_ENDDEF
int main()
{
/* This is a widely use channel, something should happen there
from time to time
*/
char const *chan = "hello_world";
pubnub_t *pbp = pubnub_alloc();
if (NULL == pbp) {
printf("Failed to allocate Pubnub context!\n");
return -1;
}
pubnub_init(pbp, "demo", "demo");
srand(time(NULL));
/* This is essential, as otherwise waiting for incoming data will
block! Since we're doing this, be sure to not enable verbose
debugging, as you won't see a thing except endless lines of
some tracing.
*/
pubnub_set_non_blocking_io(pbp);
puts("--------------------------");
puts("Subscribe loop starting...");
puts("--------------------------");
for (;;) {
time_t t = time(NULL);
bool stop = false;
enum pubnub_res res = pubnub_subscribe(pbp, chan, NULL);
if (res != PNR_STARTED) {
printf("pubnub_subscribe() returned unexpected: %d\n", res);
break;;
}
/* Don't await here, 'cause it will loop until done */
while (!stop) {
res = pubnub_last_result(pbp);
if (res == PNR_STARTED) {
/* Here we simulate the "get out of subscribe loop"
external signal with a random number. Basically,
this has a 4% chance of stopping the wait every
second.
*/
if (time(NULL) != t) {
stop = (rand() % 25) == 3;
t = time(NULL);
}
}
else {
if (PNR_OK == res) {
puts("Subscribed! Got messages:");
for (;;) {
char const *msg = pubnub_get(pbp);
if (NULL == msg) {
break;
}
puts(msg);
}
}
else {
printf("Subscribing failed with code: %d\n", res);
}
break;
}
}
if (stop) {
puts("---------------------------");
puts("Cancelling the Subscribe...");
puts("---------------------------");
pubnub_cancel(pbp);
/* Now it's OK to await, since we don't have anything else
to do
*/
pubnub_await(pbp);
break;
}
}
/* We're done */
if (pubnub_free(pbp) != 0) {
printf("Failed to free the Pubnub context `pbp`\n");
}
puts("Pubnub callback demo over.");
return 0;
}