Apache.NMS.ActiveMQ.Test.AMQRedeliveryPolicyTest.TestInfiniteMaximumNumberOfRedeliveries C# (CSharp) Method

        public void TestInfiniteMaximumNumberOfRedeliveries()
        {
            using(Connection connection = (Connection) CreateConnection())
            {
                IRedeliveryPolicy policy = connection.RedeliveryPolicy;
                policy.InitialRedeliveryDelay = 100;
                policy.UseExponentialBackOff = false;
                // let's set the maximum redeliveries to no maximum (ie. infinite)
                policy.MaximumRedeliveries = -1;

                connection.Start();
                ISession session = connection.CreateSession(AcknowledgementMode.Transactional);
                IDestination destination = session.CreateTemporaryQueue();
                IMessageProducer producer = session.CreateProducer(destination);

                IMessageConsumer consumer = session.CreateConsumer(destination);

                // Send the messages
                producer.Send(session.CreateTextMessage("1st"));
                producer.Send(session.CreateTextMessage("2nd"));
                session.Commit();

                ITextMessage m;

                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("1st", m.Text);
                session.Rollback();

                //we should be able to get the 1st message redelivered until a session.Commit is called
                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("1st", m.Text);
                session.Rollback();

                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("1st", m.Text);
                session.Rollback();

                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("1st", m.Text);
                session.Rollback();

                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("1st", m.Text);
                session.Rollback();

                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("1st", m.Text);
                session.Commit();

                m = (ITextMessage)consumer.Receive(TimeSpan.FromMilliseconds(1000));
                Assert.IsNotNull(m);
                Assert.AreEqual("2nd", m.Text);
                session.Commit();
            }
        }