Apache.NMS.ActiveMQ.Test.RollbackRedeliveryTest.DoTestRedelivery C# (CSharp) Method

        public void DoTestRedelivery(int queuePrefetch, bool interleaveProducer)
        {
            (connection as Connection).PrefetchPolicy.QueuePrefetch = queuePrefetch;

            connection.Start();

            if(interleaveProducer)
            {
                PopulateDestinationWithInterleavedProducer(nbMessages, destinationName);
            }
            else
            {
                PopulateDestination(nbMessages, destinationName);
            }

            // Consume messages and Rollback transactions
            {
                int received = 0;
                IDictionary rolledback = Hashtable.Synchronized(new Hashtable());

                while(received < nbMessages)
                {
                    ISession session = connection.CreateSession(AcknowledgementMode.Transactional);
                    IDestination destination = session.GetQueue(destinationName);
                    IMessageConsumer consumer = session.CreateConsumer(destination);
                    ITextMessage msg = (ITextMessage) consumer.Receive(TimeSpan.FromMilliseconds(6000000));

                    if(msg != null)
                    {
                        if(msg != null && rolledback.Contains(msg.Text))
                        {
                            Interlocked.Increment(ref received);
                            Assert.IsTrue(msg.NMSRedelivered);
                            Assert.AreEqual(2, msg.Properties.GetLong("NMSXDeliveryCount"));
                            session.Commit();
                        }
                        else
                        {
                            Assert.IsFalse(msg.NMSRedelivered);
                            rolledback.Add(msg.Text, (Boolean) true);
                            session.Rollback();
                        }
                    }
                    consumer.Close();
                    session.Close();
                }
            }
        }