Split up tox_test into multiple smaller tests

1 files changed, 149 insertions, 0 deletions

diff --git a/auto_tests/save_load_test.c b/auto_tests/save_load_test.c
new file mode 100644
index 00000000..ab4e0a8c
--- /dev/null
+++ b/auto_tests/save_load_test.c
@@ -0,0 +1,149 @@
+/* Tests that we can save and load Tox data.
+ */
+
+#ifndef _XOPEN_SOURCE
+#define _XOPEN_SOURCE 600
+#endif
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include "check_compat.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <time.h>
+
+#include "../toxcore/ccompat.h"
+#include "../toxcore/tox.h"
+#include "../toxcore/util.h"
+
+#include "helpers.h"
+
+static void accept_friend_request(Tox *m, const uint8_t *public_key, const uint8_t *data, size_t length, void *userdata)
+{
+    if (length == 7 && memcmp("Gentoo", data, 7) == 0) {
+        tox_friend_add_norequest(m, public_key, nullptr);
+    }
+}
+
+static unsigned int connected_t1;
+static void tox_connection_status(Tox *tox, TOX_CONNECTION connection_status, void *user_data)
+{
+    if (connected_t1 && !connection_status) {
+        ck_abort_msg("Tox went offline");
+    }
+
+    ck_assert_msg(connection_status == TOX_CONNECTION_UDP, "wrong status %u", connection_status);
+
+    connected_t1 = connection_status;
+}
+
+static void test_few_clients(void)
+{
+    uint32_t index[] = { 1, 2, 3 };
+    time_t con_time = 0, cur_time = time(nullptr);
+    Tox *tox1 = tox_new_log(nullptr, nullptr, &index[0]);
+    Tox *tox2 = tox_new_log(nullptr, nullptr, &index[1]);
+    Tox *tox3 = tox_new_log(nullptr, nullptr, &index[2]);
+
+    ck_assert_msg(tox1 && tox2 && tox3, "Failed to create 3 tox instances");
+
+    printf("bootstrapping tox2 and tox3 off tox1\n");
+    uint8_t dht_key[TOX_PUBLIC_KEY_SIZE];
+    tox_self_get_dht_id(tox1, dht_key);
+    const uint16_t dht_port = tox_self_get_udp_port(tox1, nullptr);
+
+    tox_bootstrap(tox2, "localhost", dht_port, dht_key, nullptr);
+    tox_bootstrap(tox3, "localhost", dht_port, dht_key, nullptr);
+
+    connected_t1 = 0;
+    tox_callback_self_connection_status(tox1, tox_connection_status);
+    tox_callback_friend_request(tox2, accept_friend_request);
+    uint8_t address[TOX_ADDRESS_SIZE];
+    tox_self_get_address(tox2, address);
+    uint32_t test = tox_friend_add(tox3, address, (const uint8_t *)"Gentoo", 7, nullptr);
+    ck_assert_msg(test == 0, "Failed to add friend error code: %i", test);
+
+    uint8_t off = 1;
+
+    while (1) {
+        tox_iterate(tox1, nullptr);
+        tox_iterate(tox2, nullptr);
+        tox_iterate(tox3, nullptr);
+
+        if (tox_self_get_connection_status(tox1) && tox_self_get_connection_status(tox2)
+                && tox_self_get_connection_status(tox3)) {
+            if (off) {
+                printf("Toxes are online, took %ld seconds\n", time(nullptr) - cur_time);
+                con_time = time(nullptr);
+                off = 0;
+            }
+
+            if (tox_friend_get_connection_status(tox2, 0, nullptr) == TOX_CONNECTION_UDP
+                    && tox_friend_get_connection_status(tox3, 0, nullptr) == TOX_CONNECTION_UDP) {
+                break;
+            }
+        }
+
+        c_sleep(ITERATION_INTERVAL);
+    }
+
+    ck_assert_msg(connected_t1, "Tox1 isn't connected. %u", connected_t1);
+    printf("tox clients connected took %ld seconds\n", time(nullptr) - con_time);
+
+    const size_t save_size1 = tox_get_savedata_size(tox2);
+    ck_assert_msg(save_size1 != 0, "save is invalid size %u", (unsigned)save_size1);
+    printf("%u\n", (unsigned)save_size1);
+    VLA(uint8_t, save1, save_size1);
+    tox_get_savedata(tox2, save1);
+    tox_kill(tox2);
+
+    struct Tox_Options *const options = tox_options_new(nullptr);
+    tox_options_set_savedata_type(options, TOX_SAVEDATA_TYPE_TOX_SAVE);
+    tox_options_set_savedata_data(options, save1, save_size1);
+    tox_options_set_local_discovery_enabled(options, false);
+    tox2 = tox_new_log(options, nullptr, &index[1]);
+    cur_time = time(nullptr);
+    off = 1;
+
+    while (1) {
+        tox_iterate(tox1, nullptr);
+        tox_iterate(tox2, nullptr);
+        tox_iterate(tox3, nullptr);
+
+        if (tox_self_get_connection_status(tox1) && tox_self_get_connection_status(tox2)
+                && tox_self_get_connection_status(tox3)) {
+            if (off) {
+                printf("Toxes are online again after reloading, took %ld seconds\n", time(nullptr) - cur_time);
+                con_time = time(nullptr);
+                off = 0;
+            }
+
+            if (tox_friend_get_connection_status(tox2, 0, nullptr) == TOX_CONNECTION_UDP
+                    && tox_friend_get_connection_status(tox3, 0, nullptr) == TOX_CONNECTION_UDP) {
+                break;
+            }
+        }
+
+        c_sleep(ITERATION_INTERVAL);
+    }
+
+    printf("tox clients connected took %ld seconds\n", time(nullptr) - con_time);
+
+    printf("test_few_clients succeeded, took %ld seconds\n", time(nullptr) - cur_time);
+
+    tox_options_free(options);
+    tox_kill(tox1);
+    tox_kill(tox2);
+    tox_kill(tox3);
+}
+
+int main(int argc, char *argv[])
+{
+    setvbuf(stdout, nullptr, _IONBF, 0);
+
+    test_few_clients();
+    return 0;
+}