Merge branch 'mannol1-Multicalls' into multi-av

1 files changed, 406 insertions, 0 deletions

diff --git a/auto_tests/toxav_many_test.c b/auto_tests/toxav_many_test.c
new file mode 100644
index 00000000..75aec9c7
--- /dev/null
+++ b/auto_tests/toxav_many_test.c
@@ -0,0 +1,406 @@
+#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 <assert.h>
+
+#include "../toxcore/tox.h"
+#include "../toxcore/logger.h"
+#include "../toxcore/crypto_core.h"
+#include "../toxav/toxav.h"
+
+#if defined(_WIN32) || defined(__WIN32__) || defined (WIN32)
+#define c_sleep(x) Sleep(1*x)
+#else
+#include <unistd.h>
+#include <pthread.h>
+#define c_sleep(x) usleep(1000*x)
+#endif
+
+
+typedef enum _CallStatus {
+    none,
+    InCall,
+    Ringing,
+    Ended,
+    Rejected,
+    Cancel
+
+} CallStatus;
+
+typedef struct _Party {
+    CallStatus status;
+    ToxAv *av;
+    int id;
+} Party;
+
+typedef struct _ACall {
+    pthread_t tid;
+
+    Party Caller;
+    Party Callee;
+} ACall;
+
+typedef struct _Status {
+    ACall calls[3]; /* Make 3 calls for this test */
+} Status;
+
+void accept_friend_request(Tox *m, uint8_t *public_key, uint8_t *data, uint16_t length, void *userdata)
+{
+    if (length == 7 && memcmp("gentoo", data, 7) == 0) {
+        tox_add_friend_norequest(m, public_key);
+    }
+}
+
+
+/******************************************************************************/
+void callback_recv_invite ( int32_t call_index, void *_arg )
+{
+    /*
+       Status *cast = _arg;
+
+       cast->calls[call_index].Callee.status = Ringing;*/
+}
+void callback_recv_ringing ( int32_t call_index, void *_arg )
+{
+    Status *cast = _arg;
+
+    cast->calls[call_index].Caller.status = Ringing;
+}
+void callback_recv_starting ( int32_t call_index, void *_arg )
+{
+    Status *cast = _arg;
+
+    cast->calls[call_index].Caller.status = InCall;
+}
+void callback_recv_ending ( int32_t call_index, void *_arg )
+{
+    Status *cast = _arg;
+
+    cast->calls[call_index].Caller.status = Ended;
+}
+
+void callback_recv_error ( int32_t call_index, void *_arg )
+{
+    ck_assert_msg(0, "AV internal error");
+}
+
+void callback_call_started ( int32_t call_index, void *_arg )
+{
+    /*
+       Status *cast = _arg;
+
+       cast->calls[call_index].Callee.status = InCall;*/
+}
+void callback_call_canceled ( int32_t call_index, void *_arg )
+{
+    /*
+       Status *cast = _arg;
+
+       cast->calls[call_index].Callee.status = Cancel;*/
+}
+void callback_call_rejected ( int32_t call_index, void *_arg )
+{
+    Status *cast = _arg;
+
+    cast->calls[call_index].Caller.status = Rejected;
+}
+void callback_call_ended ( int32_t call_index, void *_arg )
+{
+    /*
+       Status *cast = _arg;
+
+       cast->calls[call_index].Callee.status = Ended;*/
+}
+
+void callback_requ_timeout ( int32_t call_index, void *_arg )
+{
+    ck_assert_msg(0, "No answer!");
+}
+/*************************************************************************************************/
+
+
+void *in_thread_call (void *arg)
+{
+#define call_print(call, what, args...) printf("[%d] " what "\n", call, ##args)
+
+    ACall *this_call = arg;
+    uint64_t start = 0;
+    int step = 0, running = 1;
+    int call_idx;
+
+    const int frame_size = (av_DefaultSettings.audio_sample_rate * av_DefaultSettings.audio_frame_duration / 1000);
+    int16_t sample_payload[frame_size];
+    randombytes_salsa20_random_buf(sample_payload, sizeof(int16_t) * frame_size);
+
+    uint8_t prepared_payload[RTP_PAYLOAD_SIZE];
+
+
+    /* NOTE: CALLEE WILL ALWAHYS NEED CALL_IDX == 0 */
+    while (running) {
+
+        switch ( step ) {
+            case 0: /* CALLER */
+                toxav_call(this_call->Caller.av, &call_idx, this_call->Callee.id, TypeVideo, 10);
+                call_print(call_idx, "Calling ...");
+                step++;
+                break;
+
+            case 1: /* CALLEE */
+                if (this_call->Caller.status == Ringing) {
+                    call_print(call_idx, "Callee answers ...");
+                    toxav_answer(this_call->Callee.av, 0, TypeVideo);
+                    step++;
+                    start = time(NULL);
+                }
+
+                break;
+
+            case 2: /* Rtp transmission */
+                if (this_call->Caller.status == InCall) { /* I think this is okay */
+                    call_print(call_idx, "Sending rtp ...");
+
+                    ToxAvCodecSettings cast = av_DefaultSettings;
+
+                    c_sleep(1000); /* We have race condition here */
+                    toxav_prepare_transmission(this_call->Callee.av, 0, &cast, 1);
+                    toxav_prepare_transmission(this_call->Caller.av, call_idx, &cast, 1);
+
+                    int payload_size = toxav_prepare_audio_frame(this_call->Caller.av, call_idx, prepared_payload, RTP_PAYLOAD_SIZE,
+                                       sample_payload, frame_size);
+
+                    if ( payload_size < 0 ) {
+                        ck_assert_msg ( 0, "Failed to encode payload" );
+                    }
+
+
+                    while (time(NULL) - start < 10) { /* 10 seconds */
+                        /* Both send */
+                        toxav_send_audio(this_call->Caller.av, call_idx, prepared_payload, payload_size);
+
+                        toxav_send_audio(this_call->Callee.av, 0, prepared_payload, payload_size);
+
+                        /* Both receive */
+                        int16_t storage[RTP_PAYLOAD_SIZE];
+                        int recved;
+
+                        /* Payload from CALLER */
+                        recved = toxav_recv_audio(this_call->Callee.av, 0, frame_size, storage);
+
+                        if ( recved ) {
+                            /*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from CALLER is invalid");*/
+                        }
+
+                        /* Payload from CALLEE */
+                        recved = toxav_recv_audio(this_call->Caller.av, call_idx, frame_size, storage);
+
+                        if ( recved ) {
+                            /*ck_assert_msg(recved == 10 && memcmp(storage, sample_payload, 10) == 0, "Payload from CALLEE is invalid");*/
+                        }
+
+                        c_sleep(20);
+                    }
+
+                    step++; /* This terminates the loop */
+
+                    toxav_kill_transmission(this_call->Callee.av, 0);
+                    toxav_kill_transmission(this_call->Caller.av, call_idx);
+
+                    /* Call over CALLER hangs up */
+                    toxav_hangup(this_call->Caller.av, call_idx);
+                    call_print(call_idx, "Hanging up ...");
+                }
+
+                break;
+
+            case 3: /* Wait for Both to have status ended */
+                if (this_call->Caller.status == Ended) {
+                    c_sleep(1000); /* race condition */
+                    this_call->Callee.status == Ended;
+                    running = 0;
+                }
+
+                break;
+
+        }
+
+        c_sleep(20);
+    }
+
+    call_print(call_idx, "Call ended successfully!");
+    pthread_exit(NULL);
+}
+
+
+
+
+
+START_TEST(test_AV_three_calls)
+// void test_AV_three_calls()
+{
+    long long unsigned int cur_time = time(NULL);
+    Tox *bootstrap_node = tox_new(0);
+    Tox *caller = tox_new(0);
+    Tox *callees[3] = {
+        tox_new(0),
+        tox_new(0),
+        tox_new(0),
+    };
+
+
+    ck_assert_msg(bootstrap_node != NULL, "Failed to create bootstrap node");
+
+    int i = 0;
+
+    for (; i < 3; i ++) {
+        ck_assert_msg(callees[i] != NULL, "Failed to create 3 tox instances");
+    }
+
+    for ( i = 0; i < 3; i ++ ) {
+        uint32_t to_compare = 974536;
+        tox_callback_friend_request(callees[i], accept_friend_request, &to_compare);
+        uint8_t address[TOX_FRIEND_ADDRESS_SIZE];
+        tox_get_address(callees[i], address);
+
+        int test = tox_add_friend(caller, address, (uint8_t *)"gentoo", 7);
+        ck_assert_msg( test == i, "Failed to add friend error code: %i", test);
+    }
+
+    uint8_t off = 1;
+
+    while (1) {
+        tox_do(bootstrap_node);
+        tox_do(caller);
+
+        for (i = 0; i < 3; i ++) {
+            tox_do(callees[i]);
+        }
+
+
+        if (tox_isconnected(bootstrap_node) &&
+                tox_isconnected(caller) &&
+                tox_isconnected(callees[0]) &&
+                tox_isconnected(callees[1]) &&
+                tox_isconnected(callees[2]) && off) {
+            printf("Toxes are online, took %llu seconds\n", time(NULL) - cur_time);
+            off = 0;
+        }
+
+
+        if (tox_get_friend_connection_status(caller, 0) == 1 &&
+                tox_get_friend_connection_status(caller, 1) == 1 &&
+                tox_get_friend_connection_status(caller, 2) == 1 )
+            break;
+
+        c_sleep(20);
+    }
+
+    printf("All set after %llu seconds! Starting call...\n", time(NULL) - cur_time);
+
+    ToxAv *uniqcallerav = toxav_new(caller, 3);
+
+    Status status_control = {
+        0,
+        {none, uniqcallerav, 0},
+        {none, toxav_new(callees[0], 1), 0},
+
+        0,
+        {none, uniqcallerav},
+        {none, toxav_new(callees[1], 1), 1},
+
+        0,
+        {none, uniqcallerav},
+        {none, toxav_new(callees[2], 1), 2}
+    };
+
+
+    toxav_register_callstate_callback(callback_call_started, av_OnStart, &status_control);
+    toxav_register_callstate_callback(callback_call_canceled, av_OnCancel, &status_control);
+    toxav_register_callstate_callback(callback_call_rejected, av_OnReject, &status_control);
+    toxav_register_callstate_callback(callback_call_ended, av_OnEnd, &status_control);
+    toxav_register_callstate_callback(callback_recv_invite, av_OnInvite, &status_control);
+
+    toxav_register_callstate_callback(callback_recv_ringing, av_OnRinging, &status_control);
+    toxav_register_callstate_callback(callback_recv_starting, av_OnStarting, &status_control);
+    toxav_register_callstate_callback(callback_recv_ending, av_OnEnding, &status_control);
+
+    toxav_register_callstate_callback(callback_recv_error, av_OnError, &status_control);
+    toxav_register_callstate_callback(callback_requ_timeout, av_OnRequestTimeout, &status_control);
+
+
+
+    for ( i = 0; i < 3; i++ )
+        pthread_create(&status_control.calls[i].tid, NULL, in_thread_call, &status_control.calls[i]);
+
+
+    /* Now start 3 calls and they'll run for 10 s */
+
+    for ( i = 0; i < 3; i++ )
+        pthread_detach(status_control.calls[i].tid);
+
+    while (
+        status_control.calls[0].Callee.status != Ended && status_control.calls[0].Caller.status != Ended &&
+        status_control.calls[1].Callee.status != Ended && status_control.calls[1].Caller.status != Ended &&
+        status_control.calls[2].Callee.status != Ended && status_control.calls[2].Caller.status != Ended
+    ) {
+        tox_do(bootstrap_node);
+        tox_do(caller);
+        tox_do(callees[0]);
+        tox_do(callees[1]);
+        tox_do(callees[2]);
+        c_sleep(20);
+    }
+
+    toxav_kill(status_control.calls[0].Caller.av);
+    toxav_kill(status_control.calls[0].Callee.av);
+    toxav_kill(status_control.calls[1].Callee.av);
+    toxav_kill(status_control.calls[2].Callee.av);
+
+    tox_kill(bootstrap_node);
+    tox_kill(caller);
+
+    for ( i = 0; i < 3; i ++)
+        tox_kill(callees[i]);
+
+}
+END_TEST
+
+
+
+
+Suite *tox_suite(void)
+{
+    Suite *s = suite_create("ToxAV");
+
+    TCase *tc_av_three_calls = tcase_create("AV_three_calls");
+    tcase_add_test(tc_av_three_calls, test_AV_three_calls);
+    tcase_set_timeout(tc_av_three_calls, 150);
+    suite_add_tcase(s, tc_av_three_calls);
+
+    return s;
+}
+int main(int argc, char *argv[])
+{
+    Suite *tox = tox_suite();
+    SRunner *test_runner = srunner_create(tox);
+
+    setbuf(stdout, NULL);
+
+    srunner_run_all(test_runner, CK_NORMAL);
+    int number_failed = srunner_ntests_failed(test_runner);
+
+    srunner_free(test_runner);
+
+    return number_failed;
+
+//     test_AV_three_calls();
+//
+//     return 0;
+}
\ No newline at end of file