memgraph/tests/concurrent/network_session_leak.cpp
Matej Ferencevic db740fb9fc Started working on network hang fix.
Reviewers: buda

Reviewed By: buda

Subscribers: pullbot, mislav.bradac

Differential Revision: https://phabricator.memgraph.io/D228
2017-04-07 17:09:58 +02:00

70 lines
1.6 KiB
C++

#ifndef NDEBUG
#define NDEBUG
#endif
#include <chrono>
#include "network_common.hpp"
static constexpr const char interface[] = "127.0.0.1";
unsigned char data[SIZE];
test_server_t *serverptr;
using namespace std::chrono_literals;
TEST(Network, SessionLeak) {
// initialize test data
initialize_data(data, SIZE);
// initialize listen socket
endpoint_t endpoint(interface, "0");
socket_t socket;
ASSERT_TRUE(socket.Bind(endpoint));
ASSERT_TRUE(socket.SetNonBlocking());
ASSERT_TRUE(socket.Listen(1024));
// get bound address
auto ep = socket.endpoint();
printf("ADDRESS: %s, PORT: %d\n", ep.address(), ep.port());
// initialize server
Dbms dbms;
QueryEngine<TestOutputStream> query_engine;
test_server_t server(std::move(socket), dbms, query_engine);
serverptr = &server;
// start server
std::thread server_thread(server_start, serverptr, 2);
// start clients
int N = 50;
std::vector<std::thread> clients;
int testlen = 3000;
for (int i = 0; i < N; ++i) {
clients.push_back(
std::thread(client_run, i, interface, ep.port_str(), data, testlen, testlen));
std::this_thread::sleep_for(10ms);
}
// cleanup clients
for (int i = 0; i < N; ++i) clients[i].join();
std::this_thread::sleep_for(2s);
// stop server
server.Shutdown();
server_thread.join();
}
// run with "valgrind --leak-check=full ./network_session_leak" to check for
// memory leaks
int main(int argc, char **argv) {
logging::init_sync();
logging::log->pipe(std::make_unique<Stdout>());
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}