Commit e7fbe48b authored by tqcq's avatar tqcq
Browse files

feat update test case

parent 9de34046

src/sled/event_bus/event_bus_test.cc

+29 −1
Original line number Diff line number Diff line 
#include "sled/synchronization/event.h"

#include <sled/event_bus/event_bus.h>

#include <sled/log/log.h>

#include <sled/system/fiber/wait_group.h>
@@ -193,7 +194,7 @@ TEST_SUITE("EventBus") 
            int value;

        };



        std::atomic<int> counter;

        std::atomic<int> counter{0};



        struct SubscribeCounter : public sled::EventBus::Subscriber<> {

            SubscribeCounter(std::atomic<int> *counter) : counter_(counter) {}
@@ -220,8 +221,35 @@ TEST_SUITE("EventBus") 
        bus.Post(const_cast<const Msg &>(msg));

        CHECK_EQ(counter.load(), 4);



        auto lambda = [msg, &bus]() { bus.Post(msg); };

        lambda();

        CHECK_EQ(counter.load(), 5);



        // volatile Msg volatile_msg{1};

        // bus.Post(volatile_msg);

        // CHECK_EQ(counter.load(), 4);

    }



    TEST_CASE("disptcher new thread")

    {

        auto thread = sled::Thread::Create();

        thread->Start();



        struct CoutSubscriber : public sled::EventBus::Subscriber<> {

            void OnEvent(Event1 event) { counter++; }



            std::atomic<int> counter{0};

        };



        sled::EventBus bus;

        CoutSubscriber subscriber;

        bus.Subscribe<Event1>(&subscriber, &CoutSubscriber::OnEvent);

        thread->BlockingCall([&] { bus.Post(Event1{1}); });

        CHECK_EQ(subscriber.counter.load(), 1);

        thread->BlockingCall([&] {

            Event1 e{1};

            thread->BlockingCall([e, &bus] { bus.Post(e); });

        });

        CHECK_EQ(subscriber.counter.load(), 2);

    }

}