5418dfb19e
Summary: Rename redunant port str Add endpoint << operator Migrate everything to endpoint Reviewers: mferencevic, florijan Reviewed By: mferencevic Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D1100
102 lines
2.7 KiB
C++
102 lines
2.7 KiB
C++
#include <atomic>
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#include <chrono>
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#include <cstdlib>
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#include <future>
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#include <iostream>
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#include <string>
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#include <thread>
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#include <vector>
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#include "boost/archive/binary_iarchive.hpp"
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#include "boost/archive/binary_oarchive.hpp"
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#include "boost/archive/text_iarchive.hpp"
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#include "boost/archive/text_oarchive.hpp"
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#include "boost/serialization/access.hpp"
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#include "boost/serialization/base_object.hpp"
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#include "boost/serialization/export.hpp"
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#include "gtest/gtest.h"
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#include "communication/messaging/distributed.hpp"
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using namespace communication::messaging;
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using namespace std::literals::chrono_literals;
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struct MessageInt : public Message {
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MessageInt(int x) : x(x) {}
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int x;
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private:
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friend class boost::serialization::access;
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MessageInt() {} // Needed for serialization
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template <class TArchive>
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void serialize(TArchive &ar, unsigned int) {
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ar &boost::serialization::base_object<Message>(*this);
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ar &x;
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}
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};
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BOOST_CLASS_EXPORT(MessageInt);
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#define GET_X(p) dynamic_cast<MessageInt *>((p).get())->x
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/**
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* Test do the services start up without crashes.
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*/
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TEST(SimpleTests, StartAndShutdown) {
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System system({"127.0.0.1", 0});
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// do nothing
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std::this_thread::sleep_for(500ms);
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}
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TEST(Messaging, Pop) {
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System master_system({"127.0.0.1", 0});
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System slave_system({"127.0.0.1", 0});
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auto stream = master_system.Open("main");
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Writer writer(slave_system, master_system.endpoint(), "main");
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std::this_thread::sleep_for(100ms);
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EXPECT_EQ(stream->Poll(), nullptr);
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writer.Send<MessageInt>(10);
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EXPECT_EQ(GET_X(stream->Await()), 10);
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}
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TEST(Messaging, Await) {
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System master_system({"127.0.0.1", 0});
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System slave_system({"127.0.0.1", 0});
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auto stream = master_system.Open("main");
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Writer writer(slave_system, master_system.endpoint(), "main");
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std::this_thread::sleep_for(100ms);
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std::thread t([&] {
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std::this_thread::sleep_for(100ms);
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stream->Shutdown();
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std::this_thread::sleep_for(100ms);
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writer.Send<MessageInt>(20);
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});
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EXPECT_EQ(stream->Poll(), nullptr);
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EXPECT_EQ(stream->Await(), nullptr);
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t.join();
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}
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TEST(Messaging, RecreateChannelAfterClosing) {
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System master_system({"127.0.0.1", 0});
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System slave_system({"127.0.0.1", 0});
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auto stream = master_system.Open("main");
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Writer writer(slave_system, master_system.endpoint(), "main");
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std::this_thread::sleep_for(100ms);
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writer.Send<MessageInt>(10);
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EXPECT_EQ(GET_X(stream->Await()), 10);
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stream = nullptr;
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writer.Send<MessageInt>(20);
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std::this_thread::sleep_for(100ms);
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stream = master_system.Open("main");
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std::this_thread::sleep_for(100ms);
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EXPECT_EQ(stream->Poll(), nullptr);
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writer.Send<MessageInt>(30);
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EXPECT_EQ(GET_X(stream->Await()), 30);
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}
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