1 files changed, 254 insertions, 0 deletions

diff --git a/auto_tests/conference_simple_test.c b/auto_tests/conference_simple_test.c
new file mode 100644
index 00000000..3e2f0f94
--- /dev/null
+++ b/auto_tests/conference_simple_test.c
@@ -0,0 +1,254 @@
+#ifndef _XOPEN_SOURCE
+#define _XOPEN_SOURCE 600
+#endif
+
+#include "../toxcore/tox.h"
+
+#include <assert.h>
+#include <stdlib.h>
+
+#include "helpers.h"
+
+typedef struct State {
+    uint32_t id;
+    bool self_online;
+    bool friend_online;
+
+    bool joined;
+    uint32_t conference;
+
+    bool received;
+
+    uint32_t peers;
+} State;
+
+static void handle_self_connection_status(Tox *tox, TOX_CONNECTION connection_status, void *user_data)
+{
+    State *state = (State *)user_data;
+
+    fprintf(stderr, "self_connection_status(#%d, %d, _)\n", state->id, connection_status);
+    state->self_online = connection_status != TOX_CONNECTION_NONE;
+}
+
+static void handle_friend_connection_status(Tox *tox, uint32_t friend_number, TOX_CONNECTION connection_status,
+        void *user_data)
+{
+    State *state = (State *)user_data;
+
+    fprintf(stderr, "handle_friend_connection_status(#%d, %d, %d, _)\n", state->id, friend_number, connection_status);
+    state->friend_online = connection_status != TOX_CONNECTION_NONE;
+}
+
+static void handle_conference_invite(Tox *tox, uint32_t friend_number, TOX_CONFERENCE_TYPE type, const uint8_t *cookie,
+                                     size_t length, void *user_data)
+{
+    State *state = (State *)user_data;
+
+    fprintf(stderr, "handle_conference_invite(#%d, %d, %d, uint8_t[%u], _)\n",
+            state->id, friend_number, type, (unsigned)length);
+    fprintf(stderr, "tox%d joining conference\n", state->id);
+
+    {
+        TOX_ERR_CONFERENCE_JOIN err;
+        state->conference = tox_conference_join(tox, friend_number, cookie, length, &err);
+        assert(err == TOX_ERR_CONFERENCE_JOIN_OK);
+        fprintf(stderr, "tox%d Joined conference %d\n", state->id, state->conference);
+        state->joined = true;
+    }
+
+    // We're tox2, so now we invite tox3.
+    if (state->id == 2) {
+        TOX_ERR_CONFERENCE_INVITE err;
+        tox_conference_invite(tox, 1, state->conference, &err);
+
+        if (err != TOX_ERR_CONFERENCE_INVITE_OK) {
+            fprintf(stderr, "ERROR: %d\n", err);
+            exit(EXIT_FAILURE);
+        }
+
+        fprintf(stderr, "tox2 invited tox3\n");
+    }
+}
+
+static void handle_conference_message(Tox *tox, uint32_t conference_number, uint32_t peer_number,
+                                      TOX_MESSAGE_TYPE type, const uint8_t *message, size_t length, void *user_data)
+{
+    State *state = (State *)user_data;
+
+    fprintf(stderr, "handle_conference_message(#%d, %d, %d, %d, uint8_t[%u], _)\n",
+            state->id, conference_number, peer_number, type, (unsigned)length);
+
+    fprintf(stderr, "tox%d got message: %s\n", state->id, (const char *)message);
+    state->received = true;
+}
+
+static void handle_conference_peer_list_changed(Tox *tox, uint32_t conference_number, void *user_data)
+{
+    State *state = (State *)user_data;
+
+    fprintf(stderr, "handle_conference_peer_list_changed(#%d, %d, _)\n",
+            state->id, conference_number);
+
+    TOX_ERR_CONFERENCE_PEER_QUERY err;
+    uint32_t count = tox_conference_peer_count(tox, conference_number, &err);
+
+    if (err != TOX_ERR_CONFERENCE_PEER_QUERY_OK) {
+        fprintf(stderr, "ERROR: %d\n", err);
+        exit(EXIT_FAILURE);
+    }
+
+    fprintf(stderr, "tox%d has %d peers online\n", state->id, count);
+    state->peers = count;
+}
+
+int main(void)
+{
+    setvbuf(stdout, nullptr, _IONBF, 0);
+
+    State state1 = {1};
+    State state2 = {2};
+    State state3 = {3};
+
+    // Create toxes.
+    Tox *tox1 = tox_new_log(nullptr, nullptr, &state1.id);
+    Tox *tox2 = tox_new_log(nullptr, nullptr, &state2.id);
+    Tox *tox3 = tox_new_log(nullptr, nullptr, &state3.id);
+
+    // tox1 <-> tox2, tox2 <-> tox3
+    uint8_t key[TOX_PUBLIC_KEY_SIZE];
+    tox_self_get_public_key(tox2, key);
+    tox_friend_add_norequest(tox1, key, nullptr);  // tox1 -> tox2
+    tox_self_get_public_key(tox1, key);
+    tox_friend_add_norequest(tox2, key, nullptr);  // tox2 -> tox1
+    tox_self_get_public_key(tox3, key);
+    tox_friend_add_norequest(tox2, key, nullptr);  // tox2 -> tox3
+    tox_self_get_public_key(tox2, key);
+    tox_friend_add_norequest(tox3, key, nullptr);  // tox3 -> tox2
+
+    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);
+
+    // Connection callbacks.
+    tox_callback_self_connection_status(tox1, handle_self_connection_status);
+    tox_callback_self_connection_status(tox2, handle_self_connection_status);
+    tox_callback_self_connection_status(tox3, handle_self_connection_status);
+
+    tox_callback_friend_connection_status(tox1, handle_friend_connection_status);
+    tox_callback_friend_connection_status(tox2, handle_friend_connection_status);
+    tox_callback_friend_connection_status(tox3, handle_friend_connection_status);
+
+    // Conference callbacks.
+    tox_callback_conference_invite(tox1, handle_conference_invite);
+    tox_callback_conference_invite(tox2, handle_conference_invite);
+    tox_callback_conference_invite(tox3, handle_conference_invite);
+
+    tox_callback_conference_message(tox1, handle_conference_message);
+    tox_callback_conference_message(tox2, handle_conference_message);
+    tox_callback_conference_message(tox3, handle_conference_message);
+
+    tox_callback_conference_peer_list_changed(tox1, handle_conference_peer_list_changed);
+    tox_callback_conference_peer_list_changed(tox2, handle_conference_peer_list_changed);
+    tox_callback_conference_peer_list_changed(tox3, handle_conference_peer_list_changed);
+
+    // Wait for self connection.
+    fprintf(stderr, "Waiting for toxes to come online\n");
+
+    while (!state1.self_online || !state2.self_online || !state3.self_online) {
+        tox_iterate(tox1, &state1);
+        tox_iterate(tox2, &state2);
+        tox_iterate(tox3, &state3);
+
+        c_sleep(100);
+    }
+
+    fprintf(stderr, "Toxes are online\n");
+
+    // Wait for friend connection.
+    fprintf(stderr, "Waiting for friends to connect\n");
+
+    while (!state1.friend_online || !state2.friend_online || !state3.friend_online) {
+        tox_iterate(tox1, &state1);
+        tox_iterate(tox2, &state2);
+        tox_iterate(tox3, &state3);
+
+        c_sleep(100);
+    }
+
+    fprintf(stderr, "Friends are connected\n");
+
+    {
+        // Create new conference, tox1 is the founder.
+        TOX_ERR_CONFERENCE_NEW err;
+        state1.conference = tox_conference_new(tox1, &err);
+        state1.joined = true;
+        assert(err == TOX_ERR_CONFERENCE_NEW_OK);
+        fprintf(stderr, "Created conference: id=%d\n", state1.conference);
+    }
+
+    {
+        // Invite friend.
+        TOX_ERR_CONFERENCE_INVITE err;
+        tox_conference_invite(tox1, 0, state1.conference, &err);
+        assert(err == TOX_ERR_CONFERENCE_INVITE_OK);
+        fprintf(stderr, "tox1 invited tox2\n");
+    }
+
+    fprintf(stderr, "Waiting for invitation to arrive\n");
+
+    while (!state1.joined || !state2.joined || !state3.joined) {
+        tox_iterate(tox1, &state1);
+        tox_iterate(tox2, &state2);
+        tox_iterate(tox3, &state3);
+
+        c_sleep(100);
+    }
+
+    fprintf(stderr, "Invitations accepted\n");
+
+    fprintf(stderr, "Waiting for peers to come online\n");
+
+    while (state1.peers == 0 || state2.peers == 0 || state3.peers == 0) {
+        tox_iterate(tox1, &state1);
+        tox_iterate(tox2, &state2);
+        tox_iterate(tox3, &state3);
+
+        c_sleep(100);
+    }
+
+    fprintf(stderr, "All peers are online\n");
+
+    {
+        fprintf(stderr, "tox1 sends a message to the group: \"hello!\"\n");
+        TOX_ERR_CONFERENCE_SEND_MESSAGE err;
+        tox_conference_send_message(tox1, state1.conference, TOX_MESSAGE_TYPE_NORMAL,
+                                    (const uint8_t *)"hello!", 7, &err);
+
+        if (err != TOX_ERR_CONFERENCE_SEND_MESSAGE_OK) {
+            fprintf(stderr, "ERROR: %d\n", err);
+            exit(EXIT_FAILURE);
+        }
+    }
+
+    fprintf(stderr, "Waiting for messages to arrive\n");
+
+    while (!state2.received || !state3.received) {
+        tox_iterate(tox1, &state1);
+        tox_iterate(tox2, &state2);
+        tox_iterate(tox3, &state3);
+
+        c_sleep(100);
+    }
+
+    fprintf(stderr, "Messages received. Test complete.\n");
+
+    tox_kill(tox3);
+    tox_kill(tox2);
+    tox_kill(tox1);
+
+    return 0;
+}