コード例 #1
0
ファイル: SagaTests.cs プロジェクト: matpag/Jarvis.Framework
        public void repository_can_serialize_access_to_the_same_entity()
        {
            var orderId = new OrderId(1);
            var sagaId  = orderId;

            var eventStore = _factory.BuildEventStore(_connectionString);

            using (var repo1 = new SagaEventStoreRepositoryEx(eventStore, new SagaFactory()))
                using (var repo2 = new SagaEventStoreRepositoryEx(eventStore, new SagaFactory()))
                {
                    var saga1 = repo1.GetById <DeliverPizzaSaga>(sagaId);
                    saga1.Transition(new OrderPlaced(orderId));

                    //now create another thread that loads and change the same entity
                    var task = Task <Boolean> .Factory.StartNew(() =>
                    {
                        var saga2 = repo2.GetById <DeliverPizzaSaga>(sagaId);
                        saga2.Transition(new OrderPlaced(orderId));
                        repo2.Save(saga2, Guid.NewGuid(), null);
                        return(true);
                    });

                    Thread.Sleep(100);          //Let be sure the other task is started doing something.
                    repo1.Save(saga1, Guid.NewGuid(), null);
                    Assert.IsTrue(task.Result); //inner should not throw.
                }
        }
コード例 #2
0
ファイル: SagaTests.cs プロジェクト: matpag/Jarvis.Framework
        public void SetUp()
        {
            _connectionString = ConfigurationManager.ConnectionStrings["saga"].ConnectionString;
            var db = TestHelper.CreateNew(_connectionString);

            var loggerFactory = Substitute.For <ILoggerFactory>();

            loggerFactory.Create(Arg.Any <Type>()).Returns(NullLogger.Instance);
            _factory = new EventStoreFactory(loggerFactory);

            _eventStore = _factory.BuildEventStore(_connectionString);
            _repo       = new SagaEventStoreRepositoryEx(_eventStore, new SagaFactory());
            _listener   = new DeliverPizzaSagaListener2();
        }
コード例 #3
0
ファイル: SagaTests.cs プロジェクト: matpag/Jarvis.Framework
        public void Verify_that_saga_has_correct_number_of_uncommitted_events()
        {
            var orderId = new OrderId(1);
            var sagaId  = orderId;

            var eventStore = _factory.BuildEventStore(_connectionString);
            var repo       = new SagaEventStoreRepositoryEx(eventStore, new SagaFactory());

            var saga = repo.GetById <DeliverPizzaSaga>(sagaId);

            saga.Transition(new OrderPlaced(orderId));
            saga.Transition(new BillPrinted(orderId));
            saga.Transition(new PaymentReceived(orderId, Guid.NewGuid()));
            saga.Transition(new PizzaDelivered(orderId));
            //check that uncommitted events are correctly transictioned.
            var events = ((ISagaEx)saga).GetUncommittedEvents().ToArray();

            repo.Save(saga, Guid.NewGuid(), null);

            Assert.AreEqual(4, events.Count());
        }
コード例 #4
0
ファイル: SagaTests.cs プロジェクト: matpag/Jarvis.Framework
        public void Verify_that_saga_can_be_reloaded_and_have_no_uncommitted_events()
        {
            var orderId = new OrderId(1);
            var sagaId  = orderId;

            var eventStore = _factory.BuildEventStore(_connectionString);
            var repo       = new SagaEventStoreRepositoryEx(eventStore, new SagaFactory());

            var saga = repo.GetById <DeliverPizzaSaga>(sagaId);

            saga.Transition(new OrderPlaced(orderId));
            saga.Transition(new BillPrinted(orderId));
            saga.Transition(new PaymentReceived(orderId, Guid.NewGuid()));
            saga.Transition(new PizzaDelivered(orderId));

            repo.Save(saga, Guid.NewGuid(), null);

            var sagaReloaded = repo.GetById <DeliverPizzaSaga>(sagaId);

            Assert.That(sagaReloaded, Is.Not.Null);
            var uncommittedevents = ((ISagaEx)saga).GetUncommittedEvents().ToArray();

            Assert.AreEqual(0, uncommittedevents.Count());
        }