public void TestCloseDurableTopicSubscriberDetachesWithCloseFalse()
{
using (TestAmqpPeer testPeer = new TestAmqpPeer())
{
IConnection connection = EstablishConnection(testPeer);
connection.Start();
testPeer.ExpectBegin();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
string topicName = "myTopic";
string subscriptionName = "mySubscription";
ITopic topic = session.GetTopic(topicName);
testPeer.ExpectDurableSubscriberAttach(topicName, subscriptionName);
testPeer.ExpectLinkFlow();
IMessageConsumer durableConsumer = session.CreateDurableConsumer(topic, subscriptionName, null, false);
testPeer.ExpectDetach(expectClosed: false, sendResponse: true, replyClosed: false);
durableConsumer.Close();
testPeer.ExpectClose();
connection.Close();
testPeer.WaitForAllMatchersToComplete(1000);
}
}
public async Task TestCreateDurableConsumer()
{
using (TestAmqpPeer testPeer = new TestAmqpPeer())
{
IConnection connection = await EstablishConnectionAsync(testPeer);
await connection.StartAsync();
testPeer.ExpectBegin();
ISession session = await connection.CreateSessionAsync(AcknowledgementMode.AutoAcknowledge);
string topicName = "myTopic";
ITopic topic = await session.GetTopicAsync(topicName);
string subscriptionName = "mySubscription";
testPeer.ExpectDurableSubscriberAttach(topicName, subscriptionName);
testPeer.ExpectLinkFlow();
IMessageConsumer durableConsumer = await session.CreateDurableConsumerAsync(topic, subscriptionName, null, false);
Assert.NotNull(durableConsumer, "MessageConsumer object was null");
testPeer.ExpectClose();
await connection.CloseAsync();
testPeer.WaitForAllMatchersToComplete(1000);
}
}
public async Task TestCreateDurableConsumer()
{
using (TestAmqpPeer testPeer = new TestAmqpPeer())
{
var context = await EstablishNMSContextAsync(testPeer);
await context.StartAsync();
testPeer.ExpectBegin();
string topicName = "myTopic";
ITopic topic = await context.GetTopicAsync(topicName);
string subscriptionName = "mySubscription";
testPeer.ExpectDurableSubscriberAttach(topicName, subscriptionName);
testPeer.ExpectLinkFlow();
var durableConsumer = await context.CreateDurableConsumerAsync(topic, subscriptionName, null, false);
Assert.NotNull(durableConsumer, "MessageConsumer object was null");
testPeer.ExpectEnd();
testPeer.ExpectClose();
await context.CloseAsync();
testPeer.WaitForAllMatchersToComplete(1000);
}
}
public void TestCloseDurableTopicSubscriberDetachesWithCloseFalse()
{
using (TestAmqpPeer testPeer = new TestAmqpPeer())
{
var context = EstablishNMSContext(testPeer);
context.Start();
testPeer.ExpectBegin();
string topicName = "myTopic";
string subscriptionName = "mySubscription";
ITopic topic = context.GetTopic(topicName);
testPeer.ExpectDurableSubscriberAttach(topicName, subscriptionName);
testPeer.ExpectLinkFlow();
var durableConsumer = context.CreateDurableConsumer(topic, subscriptionName, null, false);
testPeer.ExpectDetach(expectClosed: false, sendResponse: true, replyClosed: false);
durableConsumer.Close();
testPeer.ExpectEnd();
testPeer.ExpectClose();
context.Close();
testPeer.WaitForAllMatchersToComplete(1000);
}
}
public void TestCloseDurableSubscriberWithUnackedAndUnconsumedPrefetchedMessages()
{
using (TestAmqpPeer testPeer = new TestAmqpPeer())
{
IConnection connection = EstablishConnection(testPeer);
connection.Start();
testPeer.ExpectBegin();
ISession session = connection.CreateSession(AcknowledgementMode.AutoAcknowledge);
string topicName = "myTopic";
string subscriptionName = "mySubscription";
ITopic topic = session.GetTopic(topicName);
int messageCount = 5;
// Create a consumer and fill the prefetch with some messages,
// which we will consume some of but ack none of.
testPeer.ExpectDurableSubscriberAttach(topicName, subscriptionName);
testPeer.ExpectLinkFlowRespondWithTransfer(message: CreateMessageWithContent(), count: messageCount);
IMessageConsumer durableConsumer = session.CreateDurableConsumer(topic, subscriptionName, null, false);
int consumeCount = 2;
IMessage receivedMessage = null;
for (int i = 1; i <= consumeCount; i++)
{
receivedMessage = durableConsumer.Receive();
Assert.NotNull(receivedMessage);
Assert.IsInstanceOf <NmsTextMessage>(receivedMessage);
}
// Expect the messages that were not delivered to be released.
for (int i = 1; i <= consumeCount; i++)
{
testPeer.ExpectDispositionThatIsAcceptedAndSettled();
}
receivedMessage.Acknowledge();
testPeer.ExpectDetach(expectClosed: false, sendResponse: true, replyClosed: false);
for (int i = consumeCount + 1; i <= messageCount; i++)
{
testPeer.ExpectDispositionThatIsReleasedAndSettled();
}
testPeer.ExpectEnd();
durableConsumer.Close();
session.Close();
testPeer.ExpectClose();
connection.Close();
testPeer.WaitForAllMatchersToComplete(3000);
}
}
public async Task TestUnsubscribeExclusiveDurableSubWhileActiveThenInactive()
{
using (TestAmqpPeer testPeer = new TestAmqpPeer())
{
IConnection connection = await EstablishConnectionAsync(testPeer);
await connection.StartAsync();
testPeer.ExpectBegin();
ISession session = await connection.CreateSessionAsync(AcknowledgementMode.AutoAcknowledge);
String topicName = "myTopic";
ITopic dest = await session.GetTopicAsync("myTopic");
String subscriptionName = "mySubscription";
// Attach the durable exclusive receiver
testPeer.ExpectDurableSubscriberAttach(topicName: topicName, subscriptionName: subscriptionName);
testPeer.ExpectLinkFlow();
IMessageConsumer consumer = await session.CreateDurableConsumerAsync(dest, subscriptionName, null, false);
Assert.NotNull(consumer, "TopicSubscriber object was null");
// Now try to unsubscribe, should fail
Assert.CatchAsync <NMSException>(async() => session.DeleteDurableConsumer(subscriptionName));
// Now close the subscriber
testPeer.ExpectDetach(expectClosed: false, sendResponse: true, replyClosed: false);
await consumer.CloseAsync();
// Try to unsubscribe again, should work now
testPeer.ExpectDurableSubUnsubscribeNullSourceLookup(failLookup: false, shared: false, subscriptionName: subscriptionName, topicName: topicName, hasClientId: true);
testPeer.ExpectDetach(expectClosed: true, sendResponse: true, replyClosed: true);
session.DeleteDurableConsumer(subscriptionName);
testPeer.WaitForAllMatchersToComplete(1000);
testPeer.ExpectClose();
await connection.CloseAsync();
testPeer.WaitForAllMatchersToComplete(1000);
}
}