premiere-libtorrent/test/test_tracker.cpp

128 lines
3.7 KiB
C++

#include "test.hpp"
#include "setup_transfer.hpp"
#include "libtorrent/alert.hpp"
#include "libtorrent/session.hpp"
#include "libtorrent/error_code.hpp"
#include <fstream>
using namespace libtorrent;
int test_main()
{
int http_port = start_web_server();
int udp_port = start_tracker();
int prev_udp_announces = g_udp_tracker_requests;
int prev_http_announces = g_http_tracker_requests;
int const alert_mask = alert::all_categories
& ~alert::progress_notification
& ~alert::stats_notification;
session* s = new libtorrent::session(fingerprint("LT", 0, 1, 0, 0), std::make_pair(48875, 49800), "0.0.0.0", 0, alert_mask);
session_settings sett;
sett.half_open_limit = 1;
sett.announce_to_all_trackers = true;
sett.announce_to_all_tiers = true;
s->set_settings(sett);
error_code ec;
create_directory("./tmp1_tracker", ec);
std::ofstream file("./tmp1_tracker/temporary");
boost::intrusive_ptr<torrent_info> t = ::create_torrent(&file, 16 * 1024, 13, false);
file.close();
char tracker_url[200];
snprintf(tracker_url, sizeof(tracker_url), "http://127.0.0.1:%d/announce", http_port);
t->add_tracker(tracker_url);
snprintf(tracker_url, sizeof(tracker_url), "udp://127.0.0.1:%d/announce", udp_port);
t->add_tracker(tracker_url);
add_torrent_params addp;
addp.paused = false;
addp.auto_managed = false;
addp.ti = t;
addp.save_path = "./tmp1_tracker";
torrent_handle h = s->add_torrent(addp);
test_sleep(2000);
// we should have announced to the tracker by now
TEST_EQUAL(g_udp_tracker_requests, prev_udp_announces + 1);
TEST_EQUAL(g_http_tracker_requests, prev_http_announces + 1);
delete s;
// we should have announced the stopped event now
TEST_EQUAL(g_udp_tracker_requests, prev_udp_announces + 2);
TEST_EQUAL(g_http_tracker_requests, prev_http_announces + 2);
// ========================================
// test that we move on to try the next tier if the first one fails
// ========================================
s = new libtorrent::session(fingerprint("LT", 0, 1, 0, 0), std::make_pair(39775, 39800), "0.0.0.0", 0, alert_mask);
sett.half_open_limit = 1;
sett.announce_to_all_trackers = true;
sett.announce_to_all_tiers = false;
sett.tracker_completion_timeout = 2;
sett.tracker_receive_timeout = 1;
s->set_settings(sett);
create_directory("./tmp2_tracker", ec);
file.open("./tmp2_tracker/temporary");
t = ::create_torrent(&file, 16 * 1024, 13, false);
file.close();
// this should fail
snprintf(tracker_url, sizeof(tracker_url), "udp://www.google.com:80/announce");
t->add_tracker(tracker_url, 0);
// and this should fail
snprintf(tracker_url, sizeof(tracker_url), "http://127.0.0.2:3/announce");
t->add_tracker(tracker_url, 1);
// this should be announced to
// udp trackers are prioritized if they're on the same host as an http one
// so this must be before the http one on 127.0.0.1
snprintf(tracker_url, sizeof(tracker_url), "udp://127.0.0.1:%d/announce", udp_port);
t->add_tracker(tracker_url, 2);
// and this should not be announced to (since the one before it succeeded)
snprintf(tracker_url, sizeof(tracker_url), "http://127.0.0.1:%d/announce", http_port);
t->add_tracker(tracker_url, 3);
prev_udp_announces = g_udp_tracker_requests;
prev_http_announces = g_http_tracker_requests;
addp.paused = false;
addp.auto_managed = false;
addp.ti = t;
addp.save_path = "./tmp2_tracker";
h = s->add_torrent(addp);
for (int i = 0; i < 10; ++i)
{
print_alerts(*s, "s");
test_sleep(1000);
if (g_udp_tracker_requests == prev_udp_announces + 1) break;
}
test_sleep(1000);
TEST_EQUAL(g_udp_tracker_requests, prev_udp_announces + 1);
TEST_EQUAL(g_http_tracker_requests, prev_http_announces);
delete s;
stop_tracker();
stop_web_server();
return 0;
}