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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include <check.h>
#include <stdlib.h>
#include <time.h>
#include "../toxcore/tox.h"
#ifdef __WIN32__
#define c_sleep(x) Sleep(1*x)
#else
#include <unistd.h>
#define c_sleep(x) usleep(1000*x)
#endif
void accept_friend_request(uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata)
{
Tox *t = userdata;
if (length == 7 && memcmp("Gentoo", data, 7) == 0)
tox_add_friend_norequest(t, public_key);
}
START_TEST(test_few_clients)
{
long long unsigned int cur_time = time(NULL);
Tox *tox1 = tox_new(TOX_ENABLE_IPV6_DEFAULT);
Tox *tox2 = tox_new(TOX_ENABLE_IPV6_DEFAULT);
Tox *tox3 = tox_new(TOX_ENABLE_IPV6_DEFAULT);
ck_assert_msg(tox1 || tox2 || tox3, "Failed to create 3 tox instances");
tox_callback_friend_request(tox2, accept_friend_request, tox2);
uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
tox_get_address(tox2, address);
int test = tox_add_friend(tox3, address, "Gentoo", 7);
ck_assert_msg(test == 0, "Failed to add friend error code: %i", test);
while (1) {
tox_do(tox1);
tox_do(tox2);
tox_do(tox3);
if (tox_get_friend_connection_status(tox2, 0) == 1 && tox_get_friend_connection_status(tox3, 0) == 1)
break;
c_sleep(50);
}
printf("test_few_clients succeeded, took %llu seconds\n", time(NULL) - cur_time);
}
END_TEST
#define NUM_TOXES 66
#define NUM_FRIENDS 20
START_TEST(test_many_clients)
{
long long unsigned int cur_time = time(NULL);
Tox *toxes[NUM_TOXES];
uint32_t i, j;
for (i = 0; i < NUM_TOXES; ++i) {
toxes[i] = tox_new(TOX_ENABLE_IPV6_DEFAULT);
ck_assert_msg(toxes[i] != 0, "Failed to create tox instances %u", i);
tox_callback_friend_request(toxes[i], accept_friend_request, toxes[i]);
}
struct {
uint16_t tox1;
uint16_t tox2;
} pairs[NUM_FRIENDS];
uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
for (i = 0; i < NUM_FRIENDS; ++i) {
loop_top:
pairs[i].tox1 = rand() % NUM_TOXES;
pairs[i].tox2 = (pairs[i].tox1 + rand() % (NUM_TOXES - 1) + 1) % NUM_TOXES;
tox_get_address(toxes[pairs[i].tox1], address);
int test = tox_add_friend(toxes[pairs[i].tox2], address, "Gentoo", 7);
if (test == TOX_FAERR_ALREADYSENT) {
goto loop_top;
}
ck_assert_msg(test >= 0, "Failed to add friend error code: %i", test);
}
while (1) {
uint16_t counter = 0;
for (i = 0; i < NUM_TOXES; ++i) {
for (j = 0; j < tox_count_friendlist(toxes[i]); ++j)
if (tox_get_friend_connection_status(toxes[i], j) == 1)
++counter;
}
if (counter == NUM_FRIENDS * 2) {
break;
}
for (i = 0; i < NUM_TOXES; ++i) {
tox_do(toxes[i]);
}
c_sleep(50);
}
printf("test_many_clients succeeded, took %llu seconds\n", time(NULL) - cur_time);
}
END_TEST
#define DEFTESTCASE(NAME) \
TCase *tc_##NAME = tcase_create(#NAME); \
tcase_add_test(tc_##NAME, test_##NAME); \
suite_add_tcase(s, tc_##NAME);
#define DEFTESTCASE_SLOW(NAME, TIMEOUT) \
DEFTESTCASE(NAME) \
tcase_set_timeout(tc_##NAME, TIMEOUT);
Suite *tox_suite(void)
{
Suite *s = suite_create("Tox");
DEFTESTCASE_SLOW(few_clients, 30);
DEFTESTCASE_SLOW(many_clients, 240);
return s;
}
int main(int argc, char *argv[])
{
srand((unsigned int) time(NULL));
Suite *tox = tox_suite();
SRunner *test_runner = srunner_create(tox);
int number_failed = 0;
srunner_run_all(test_runner, CK_NORMAL);
number_failed = srunner_ntests_failed(test_runner);
srunner_free(test_runner);
return number_failed;
}
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