120 lines
2.7 KiB
C++
120 lines
2.7 KiB
C++
/*
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* TestEventNotifier.cpp
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*
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* Created on: Jun 19, 2018
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* Author: Andreas Schneider, Johannes Wendel, Jonas Zeunert, Rafael Vinci, Dr. Franca Rupprecht
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*/
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#include "../catch.hpp"
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#include "../fakeit.hpp"
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#include "../../src/utilities/LoggerFactory.hpp"
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#include "../../src/utilities/IEventHandler.h"
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// testing purposes
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#define private public
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#include "../../src/input/EventNotifier.h"
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using namespace Input;
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using namespace fakeit;
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SCENARIO("An EventNotifier gets created", "[construction]")
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{
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LoggerFactory::CreateInputLogger();
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WHEN("The EventNotifier gets created")
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{
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EventNotifier notifier;
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THEN("It sets the running variable to true")
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{
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REQUIRE(notifier.is_running);
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}
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THEN("It creates a notify thread")
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{
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//REQUIRE(typeid(notifier.notify_thread).hash_code() == typeid(std::thread).hash_code());
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}
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}
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}
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SCENARIO("An EventHandler gets [un]registered at the notifier", "[un-register notifier]")
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{
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GIVEN("An EventHandler")
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{
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LoggerFactory::CreateInputLogger();
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Mock<IEventHandler> event_handler_mock;
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Fake(Method(event_handler_mock, handle));
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Fake(Dtor(event_handler_mock));
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EventNotifier notifier;
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WHEN("The EventHandler gets registered at the eventNotifier")
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{
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notifier.register_event_handler(&event_handler_mock.get());
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THEN("The EventHandler gets saved")
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{
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REQUIRE(*(notifier.event_handler.find(&event_handler_mock.get())) == &event_handler_mock.get());
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}
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}
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WHEN("The EventHandler gets unregistered at the driver")
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{
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REQUIRE(!notifier.event_handler.empty());
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notifier.unregister_event_handler(&event_handler_mock.get());
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THEN("The unregister_event_handler at the event_notifier gets called")
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{
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REQUIRE(notifier.event_handler.empty());
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}
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}
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}
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}
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SCENARIO("An event should be distributed", "[distribute]")
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{
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GIVEN("An event")
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{
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Event event(0, 0, "test");
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EventNotifier notifier;
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WHEN("The event comes in")
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{
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notifier.distribute_event(event);
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THEN("The event gets queued")
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{
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REQUIRE(!notifier.event_queue.p_queue.empty());
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}
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}
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}
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}
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SCENARIO("The EventHandler gets notified")
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{
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GIVEN("An Event and an EventHandler")
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{
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Event event(0, 0, "test");
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Mock<IEventHandler> event_handler_mock;
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Fake(Method(event_handler_mock, handle));
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Fake(Dtor(event_handler_mock));
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EventNotifier notifier;
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WHEN("The event gets queued")
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{
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notifier.event_queue.push(event);
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std::this_thread::sleep_for(std::chrono::milliseconds(50));
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THEN("The EventHandler gets called")
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{
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REQUIRE((bool) Verify(Method(event_handler_mock, handle)));
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}
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}
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}
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}
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