public void ShouldReceiveSeveralMessages()
{
//Arrange
var queueFactory = new TestQueueFactory
{
AutoDelete = false
};
var q = queueFactory.CreateWithRandomId();
MqMessageRead <string> msg1;
MqMessageRead <string> msg2;
try
{
q.Publish("foo");
q.Publish("bar");
//Act
msg1 = q.Listen <string>();
_output.WriteLine("Msg1: " + msg1.Message.Payload);
msg1.Ack();
msg2 = q.Listen <string>();
_output.WriteLine("Msg2: " + msg2.Message.Payload);
msg2.Ack();
}
finally
{
q.Dispose();
}
////Assert
Assert.Equal("foo", msg1.Message.Payload);
Assert.Equal("bar", msg2.Message.Payload);
}
public void ShouldNotDeliveryWhenDeadLetterRoutingIsWrong()
{
//Arrange
var deadLetterExchange = TestExchangeFactory.Direct.CreateWithRandomId();
var deadLetterQueue = TestQueueFactory.Default.CreateWithRandomId();
deadLetterQueue.BindToExchange(deadLetterExchange, "bar");
var queueFactory = new TestQueueFactory
{
DeadLetterExchange = deadLetterExchange.Name,
DeadLetterRoutingKey = "wrong"
};
var queue = queueFactory.CreateWithRandomId();
//Act
queue.Publish("foo");
var msg = queue.Listen <string>();
msg.Nack();
MqMessage <string> deadMsg = null;
TimeoutException timeoutException = null;
try
{
deadMsg = deadLetterQueue.ListenAutoAck <string>();
}
catch (TimeoutException e)
{
timeoutException = e;
}
if (timeoutException == null)
{
_output.WriteLine("Dead message: " + (deadMsg?.Payload ?? "[null]"));
}
//Assert
Assert.NotNull(timeoutException);
}
public void ShouldDefineDeadLetterWithRouting()
{
//Arrange
var deadLetterExchange = TestExchangeFactory.Fanout.CreateWithRandomId();
var deadLetterQueue = TestQueueFactory.Default.CreateWithRandomId();
deadLetterQueue.BindToExchange(deadLetterExchange, "bar");
var queueFactory = new TestQueueFactory
{
DeadLetterExchange = deadLetterExchange.Name,
DeadLetterRoutingKey = "bar",
AutoDelete = false
};
var queue = queueFactory.CreateWithRandomId();
MqMessageRead <string> deadMsg;
try
{
//Act
queue.Publish("foo");
var msg = queue.Listen <string>();
msg.Nack();
deadMsg = deadLetterQueue.Listen <string>();
deadMsg.Ack();
}
finally
{
queue.Dispose();
}
//Assert
Assert.NotNull(deadMsg);
Assert.Equal("foo", deadMsg.Message.Payload);
}
