public void TestSendingMessageSetsNMSTimestamp()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
List <Amqp.Message> receivedMessages = new List <Amqp.Message>();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor(receivedMessages);
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
DateTime timeStamp = DateTime.UtcNow;
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
producer.Send(message);
Assert.IsTrue(receivedMessages.Any());
Assert.That(receivedMessages.First().Properties.CreationTime, Is.EqualTo(timeStamp).Within(TimeSpan.FromMilliseconds(100)));
producer.Close();
session.Close();
connection.Close();
}
}
public void TestSendingMessageSetsNMSExpirationRelatedAbsoluteExpiryAndTtlFields()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
List <Amqp.Message> receivedMessages = new List <Amqp.Message>();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor(receivedMessages);
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
TimeSpan ttl = TimeSpan.FromMilliseconds(100_000);
DateTime expiration = DateTime.UtcNow + ttl;
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
producer.Send(message, NMSConstants.defaultDeliveryMode, NMSConstants.defaultPriority, ttl);
Assert.IsTrue(receivedMessages.Any());
Assert.That(receivedMessages.First().Properties.AbsoluteExpiryTime, Is.EqualTo(expiration).Within(TimeSpan.FromMilliseconds(100)));
producer.Close();
session.Close();
connection.Close();
}
}
public void TestRemotelyCloseProducer()
{
ManualResetEvent producentClosed = new ManualResetEvent(false);
Mock <INmsConnectionListener> mockConnectionListener = new Mock <INmsConnectionListener>();
mockConnectionListener
.Setup(listener => listener.OnProducerClosed(It.IsAny <NmsMessageProducer>(), It.IsAny <Exception>()))
.Callback(() => { producentClosed.Set(); });
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
NmsConnection connection = (NmsConnection)EstablishConnection();
connection.AddConnectionListener(mockConnectionListener.Object);
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
testLinkProcessor.Producer.Link.Close();
Assert.True(producentClosed.WaitOne(TimeSpan.FromMilliseconds(1000)));
Assert.That(() => producer.DisableMessageID, Throws.Exception.InstanceOf <IllegalStateException>());
producer.Close();
session.Close();
connection.Close();
}
}
public void TestSendingMessageSetsNMSDestination()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
List <Amqp.Message> receivedMessages = new List <Amqp.Message>();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor(receivedMessages);
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
Assert.IsNull(message.NMSDestination);
producer.Send(message);
Assert.AreEqual(destination, message.NMSDestination);
Assert.IsTrue(receivedMessages.Any());
Assert.That(receivedMessages.First().Properties.To, Is.EqualTo(destination.QueueName));
producer.Close();
session.Close();
connection.Close();
}
}
public void TestProducerOverridesMessageDeliveryMode()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
string text = "myMessage";
ITextMessage textMessage = session.CreateTextMessage(text);
textMessage.NMSDeliveryMode = MsgDeliveryMode.NonPersistent;
producer.Send(textMessage);
Assert.AreEqual(MsgDeliveryMode.Persistent, textMessage.NMSDeliveryMode);
producer.Close();
session.Close();
connection.Close();
}
}
public void TestRemotelyCloseConsumer()
{
Mock <INmsConnectionListener> mockConnectionListener = new Mock <INmsConnectionListener>();
bool exceptionFired = false;
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
testAmqpPeer.Open();
NmsConnection connection = (NmsConnection)EstablishConnection();
connection.Start();
connection.AddConnectionListener(mockConnectionListener.Object);
connection.ExceptionListener += exception => { exceptionFired = true; };
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue queue = session.GetQueue("myQueue");
// Create a consumer, then remotely end it afterwards.
IMessageConsumer consumer = session.CreateConsumer(queue);
testLinkProcessor.CloseConsumer();
Assert.That(() => exceptionFired, Is.False.After(200), "Exception listener shouldn't fire with no MessageListener");
// Verify the consumer gets marked closed
mockConnectionListener.Verify(listener => listener.OnConsumerClosed(It.Is <IMessageConsumer>(x => x == consumer), It.IsAny <Exception>()), Times.Once, "consumer never closed.");
session.Close();
connection.Close();
}
}
public void TestSendWorksAfterConnectionStopped()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
List <Amqp.Message> receivedMessages = new List <Amqp.Message>();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor(receivedMessages);
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
connection.Start();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
Assert.IsNull(message.NMSMessageId);
connection.Stop();
producer.Send(message);
Assert.IsTrue(receivedMessages.Any());
producer.Close();
session.Close();
connection.Close();
}
}
public void TestCreateDurableConsumer()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
NmsConnection connection = (NmsConnection)EstablishConnection();
connection.Start();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
string topicName = "myTopic";
string subscriptionName = "mySubscription";
ITopic topic = session.GetTopic(topicName);
IMessageConsumer durableConsumer = session.CreateDurableConsumer(topic, subscriptionName, null, false);
Assert.NotNull(durableConsumer);
// Expect That Durable Subscriber Attach
Assert.That(() => testLinkProcessor.Consumer, Is.Not.Null.After(200));
Assert.AreEqual(subscriptionName, testLinkProcessor.Consumer.Link.Name);;
Source source = (Source)testLinkProcessor.Consumer.Attach.Source;
Assert.AreEqual((uint)TerminusDurability.UNSETTLED_STATE, source.Durable);
Assert.AreEqual(new Symbol("never"), source.ExpiryPolicy);
Assert.AreEqual(topicName, source.Address);
Assert.IsFalse(source.Dynamic);
connection.Close();
}
}
public void TestNonDefaultPriorityProducesMessagesWithPriorityFieldAndSetsNMSPriority()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
List <Amqp.Message> receivedMessages = new List <Amqp.Message>();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor(receivedMessages);
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
Assert.AreEqual(MsgPriority.BelowNormal, message.NMSPriority);
producer.Send(message, MsgDeliveryMode.Persistent, MsgPriority.Highest, NMSConstants.defaultTimeToLive);
Assert.AreEqual(MsgPriority.Highest, message.NMSPriority);
Assert.IsTrue(receivedMessages.Any());
Assert.AreEqual(9, receivedMessages.First().Header.Priority);
producer.Close();
session.Close();
connection.Close();
}
}
public void TestSentTextMessageCanBeModified()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
string text = "myMessage";
ITextMessage textMessage = session.CreateTextMessage(text);
producer.Send(textMessage);
Assert.AreEqual(text, textMessage.Text);
textMessage.Text = text + text;
Assert.AreEqual(text + text, textMessage.Text);
producer.Close();
session.Close();
connection.Close();
}
}
private void DoRemotelyCloseConsumerWithMessageListenerFiresNMSExceptionListenerTestImpl(bool closeWithError)
{
using (TestAmqpPeer testPeer = new TestAmqpPeer(Address1, User, Password))
{
ManualResetEvent consumerClosed = new ManualResetEvent(false);
ManualResetEvent exceptionListenerFired = new ManualResetEvent(false);
TestLinkProcessor linkProcessor = new TestLinkProcessor();
testPeer.RegisterLinkProcessor(linkProcessor);
testPeer.Open();
NmsConnection connection = EstablishConnection("failover.maxReconnectAttempts=1", testPeer);
connection.ExceptionListener += exception =>
{
exceptionListenerFired.Set();
};
Mock <INmsConnectionListener> connectionListener = new Mock <INmsConnectionListener>();
connectionListener
.Setup(listener => listener.OnConsumerClosed(It.IsAny <IMessageConsumer>(), It.IsAny <Exception>()))
.Callback(() => { consumerClosed.Set(); });
connection.AddConnectionListener(connectionListener.Object);
connection.Start();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue queue = session.GetQueue("myQueue");
// Create a consumer, then remotely end it afterwards.
IMessageConsumer consumer = session.CreateConsumer(queue);
consumer.Listener += message => { };
if (closeWithError)
{
linkProcessor.CloseConsumerWithError();
}
else
{
linkProcessor.CloseConsumer();
}
Assert.True(consumerClosed.WaitOne(TimeSpan.FromMilliseconds(2000)), "Consumer closed callback didn't trigger");
Assert.True(exceptionListenerFired.WaitOne(TimeSpan.FromMilliseconds(2000)), "JMS Exception listener should have fired with a MessageListener");
// Try closing it explicitly, should effectively no-op in client.
// The test peer will throw during close if it sends anything.
consumer.Close();
connection.Close();
}
}
public void TestCloseConsumer()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
testAmqpPeer.Open();
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue queue = session.GetQueue("myQueue");
IMessageConsumer consumer = session.CreateConsumer(queue);
Assert.NotNull(testLinkProcessor.Consumer);
consumer.Close();
Assert.That(() => testLinkProcessor.Consumer, Is.Null.After(500));
session.Close();
connection.Close();
}
}
private void DoSendingMessageWithDisableMessageIdHintTestImpl(bool existingId)
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
List <Amqp.Message> receivedMessages = new List <Amqp.Message>();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor(receivedMessages);
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageProducer producer = session.CreateProducer(destination);
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
Assert.IsNull(message.NMSMessageId);
if (existingId)
{
string existingMessageId = "ID:this-should-be-overwritten-in-send";
message.NMSMessageId = existingMessageId;
Assert.AreEqual(existingMessageId, message.NMSMessageId);
}
producer.DisableMessageID = true;
producer.Send(message);
Assert.IsNull(message.NMSMessageId);
Assert.IsTrue(receivedMessages.Any());
Assert.AreEqual(message.NMSMessageId, receivedMessages.First().Properties.MessageId);
producer.Close();
session.Close();
connection.Close();
}
}
public void TestStartMaxReconnectAttemptsTriggeredWhenRemotesAreRejecting()
{
using (TestAmqpPeer firstPeer = new TestAmqpPeer(Address1, User, Password))
using (TestAmqpPeer secondPeer = new TestAmqpPeer(Address2, User, Password))
using (TestAmqpPeer thirdPeer = new TestAmqpPeer(Address3, User, Password))
using (TestAmqpPeer fourthPeer = new TestAmqpPeer(Address4, User, Password))
{
TestLinkProcessor linkProcessor = new TestLinkProcessor();
fourthPeer.RegisterLinkProcessor(linkProcessor);
fourthPeer.Open();
ManualResetEvent failedConnection = new ManualResetEvent(false);
NmsConnection connection = EstablishConnection(
"failover.startupMaxReconnectAttempts=3&failover.reconnectDelay=15&failover.useReconnectBackOff=false",
firstPeer, secondPeer, thirdPeer, fourthPeer);
Mock <INmsConnectionListener> connectionListener = new Mock <INmsConnectionListener>();
connectionListener
.Setup(listener => listener.OnConnectionFailure(It.IsAny <NMSException>()))
.Callback(() => { failedConnection.Set(); });
connection.AddConnectionListener(connectionListener.Object);
try
{
connection.Start();
Assert.Fail("Should not be able to connect");
}
catch (Exception) { }
Assert.True(failedConnection.WaitOne(TimeSpan.FromSeconds(5)));
// Verify that no connection made to the last peer
Assert.IsNull(linkProcessor.Consumer);
}
}
public void TestMessageListenerClosesItsConsumer()
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
testAmqpPeer.SendMessage("myQueue", "test");
NmsConnection connection = (NmsConnection)EstablishConnection();
connection.Start();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageConsumer consumer = session.CreateConsumer(destination);
ManualResetEvent latch = new ManualResetEvent(false);
Exception exception = null;
consumer.Listener += message =>
{
try
{
consumer.Close();
latch.Set();
}
catch (Exception e)
{
exception = e;
}
};
Assert.True(latch.WaitOne(TimeSpan.FromMilliseconds(1000)));
Assert.That(() => testLinkProcessor.Consumer, Is.Null.After(1000, 50));
consumer.Close();
session.Close();
connection.Close();
}
}
public void TestRemotelyCloseConsumerWithMessageListenerFiresExceptionListener()
{
Mock <INmsConnectionListener> mockConnectionListener = new Mock <INmsConnectionListener>();
bool exceptionFired = false;
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
var testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
testAmqpPeer.Open();
NmsConnection connection = (NmsConnection)EstablishConnection();
connection.Start();
connection.AddConnectionListener(mockConnectionListener.Object);
connection.ExceptionListener += exception => { exceptionFired = true; };
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue queue = session.GetQueue("myQueue");
// Create a consumer, then remotely end it afterwards.
IMessageConsumer consumer = session.CreateConsumer(queue);
consumer.Listener += message => { };
testLinkProcessor.CloseConsumerWithError();
Assert.That(() => exceptionFired, Is.True.After(200));
// Verify the consumer gets marked closed
mockConnectionListener.Verify(listener => listener.OnConsumerClosed(It.Is <IMessageConsumer>(x => x == consumer), It.IsAny <Exception>()), Times.Once, "consumer never closed.");
// Try closing it explicitly, should effectively no-op in client.
// The test peer will throw during close if it sends anything.
consumer.Close();
session.Close();
connection.Close();
}
}
private void DoSendingMessageNonPersistentTestImpl(bool anonymousProducer, bool setPriority, bool setOnProducer)
{
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
IConnection connection = EstablishConnection();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
IQueue queue = session.GetQueue("myQueue");
IMessageProducer producer = null;
if (anonymousProducer)
{
producer = session.CreateProducer();
}
else
{
producer = session.CreateProducer(queue);
}
string text = "myMessage";
ITextMessage message = session.CreateTextMessage(text);
if (setPriority)
{
message.NMSPriority = MsgPriority.High;
}
if (setOnProducer)
{
producer.DeliveryMode = MsgDeliveryMode.NonPersistent;
if (setPriority)
{
producer.Priority = MsgPriority.High;
}
if (anonymousProducer)
{
producer.Send(queue, message);
}
else
{
producer.Send(message);
}
}
else
{
if (anonymousProducer)
{
producer.Send(queue, message, MsgDeliveryMode.NonPersistent, setPriority ? MsgPriority.High : NMSConstants.defaultPriority, NMSConstants.defaultTimeToLive);
}
else
{
producer.Send(message, MsgDeliveryMode.NonPersistent, setPriority ? MsgPriority.High : NMSConstants.defaultPriority, NMSConstants.defaultTimeToLive);
}
}
Assert.AreEqual(MsgDeliveryMode.NonPersistent, message.NMSDeliveryMode);
producer.Close();
session.Close();
connection.Close();
}
}
public void TestRecoverOrderingWithAsyncConsumer()
{
int recoverCount = 5;
int messageCount = 8;
using (TestAmqpPeer testAmqpPeer = new TestAmqpPeer(Address, User, Password))
{
testAmqpPeer.Open();
TestLinkProcessor testLinkProcessor = new TestLinkProcessor();
testAmqpPeer.RegisterLinkProcessor(testLinkProcessor);
for (int i = 0; i < messageCount; i++)
{
testAmqpPeer.SendMessage("myQueue", i.ToString());
}
ManualResetEvent latch = new ManualResetEvent(false);
IConnection connection = EstablishConnection();
connection.Start();
ISession session = connection.CreateSession(AcknowledgementMode.ClientAcknowledge);
IQueue destination = session.GetQueue("myQueue");
IMessageConsumer consumer = session.CreateConsumer(destination);
bool complete = false;
int messageSeen = 0;
int expectedIndex = 0;
consumer.Listener += message =>
{
if (complete)
{
return;
}
int actualIndex = int.Parse((message as ITextMessage).Text);
Assert.AreEqual(expectedIndex, actualIndex);
// don't ack the message until we receive it X times
if (messageSeen < recoverCount)
{
session.Recover();
messageSeen++;
}
else
{
messageSeen = 0;
expectedIndex++;
message.Acknowledge();
if (expectedIndex == messageCount)
{
complete = true;
latch.Set();
}
}
};
consumer.Close();
session.Close();
connection.Close();
}
}