public void ServiceQueue_1_Writer_1_Reader(ServiceQueueRotationAlgorithm algorithm)
{
using (var serviceQueue = new ServiceQueue(algorithm))
using (var reader = new ServiceQueueReader())
using (var writer = new ServiceQueueWriter())
{
var endpoint = GetEndpoint();
serviceQueue.Bind(endpoint);
var counterSignal = new CounterSignal(NumberOfMessages, 0);
reader.MessageReceived += (s, m) => counterSignal.Increment();
reader.Connect(endpoint);
writer.Connect(endpoint);
var messageSent = new TestMessage();
var sw = Stopwatch.StartNew();
for (var i = 0; i < NumberOfMessages; i++)
{
writer.SendMessage(messageSent);
}
Assert.IsTrue(counterSignal.Wait(TimeOut), "Timeout waiting for message");
sw.Stop();
Assert.Inconclusive("{0} elapsed reading {1} messages ({2:N0} per second)", sw.Elapsed, NumberOfMessages, NumberOfMessages / sw.Elapsed.TotalSeconds);
}
}
private void ServiceQueue_1_Writer_n_Readers(ServiceQueueRotationAlgorithm algorithm, int readers)
{
using (var serviceQueue = new ServiceQueue(algorithm))
using (var writer = new ServiceQueueWriter())
{
var endpoint = GetEndpoint();
serviceQueue.Bind(endpoint);
var counterSignal = new CounterSignal(NumberOfMessages, 0);
for (var i = 0; i < readers; i++)
{
var reader = new ServiceQueueReader();
reader.MessageReceived += (s, m) => counterSignal.Increment();
reader.Connect(endpoint);
}
writer.Connect(endpoint);
var messageSent = new TestMessage();
var sw = Stopwatch.StartNew();
for (var i = 0; i < NumberOfMessages; i++)
{
writer.SendMessage(messageSent);
}
Assert.IsTrue(counterSignal.Wait(TimeOut), "Timeout waiting for message");
sw.Stop();
Assert.Inconclusive("{0} elapsed reading {1} messages ({2:N0} per second)", sw.Elapsed, NumberOfMessages, NumberOfMessages / sw.Elapsed.TotalSeconds);
}
}
public void ServiceQueue_connect_AddMessageFrame_single_message_received(ServiceQueueRotationAlgorithm rotationAlgorithm)
{
var endpoint = new RedFoxEndpoint("/path");
using (var serviceQueue = new ServiceQueue(rotationAlgorithm))
using (var serviceQueueReader = new ServiceQueueReader())
{
IMessage messageReceived = null;
var received = new ManualResetEventSlim();
serviceQueueReader.MessageReceived += (s, m) =>
{
messageReceived = m;
received.Set();
};
serviceQueue.Bind(endpoint);
serviceQueueReader.Connect(endpoint);
var testMessage = new TestMessage();
var testMessageFrame = new MessageFrameCreator(DefaultMessageSerialization.Instance).CreateFromMessage(testMessage);
serviceQueue.AddMessageFrame(testMessageFrame);
Assert.IsTrue(received.Wait(TimeSpan.FromSeconds(1)));
Assert.AreEqual(testMessage, messageReceived);
}
}
public void ServiceQueue_AddMessageFrame_connect_single_message_received(ServiceQueueRotationAlgorithm rotationAlgorithm)
{
var endpoint = new RedFoxEndpoint("/path");
using (var serviceQueue = new ServiceQueue(rotationAlgorithm))
using (var serviceQueueReader = new ServiceQueueReader())
{
IMessage messageReceived = null;
var received = new ManualResetEventSlim();
serviceQueueReader.MessageReceived += (s, m) =>
{
messageReceived = m;
received.Set();
};
var testMessage = new TestMessage();
var testMessageFrame = new MessageFrameCreator(DefaultMessageSerialization.Instance).CreateFromMessage(testMessage);
serviceQueue.AddMessageFrame(testMessageFrame);
serviceQueue.Bind(endpoint);
serviceQueueReader.Connect(endpoint);
Assert.IsTrue(received.Wait(TimeSpan.FromSeconds(1)));
Assert.AreEqual(testMessage, messageReceived);
}
}
public void ServiceQueue_AddMessageFrame_connect_multiple_readers_LoadBalance()
{
var endpoint1 = new RedFoxEndpoint("/path1");
var endpoint2 = new RedFoxEndpoint("/path2");
using (var serviceQueue = new ServiceQueue(ServiceQueueRotationAlgorithm.LoadBalance))
using (var serviceQueueReader1 = new ServiceQueueReader())
using (var serviceQueueReader2 = new ServiceQueueReader())
{
const int count = 1000;
var counter = new CounterSignal(count, 0);
var messagesReceived1 = new List <IMessage>();
serviceQueueReader1.MessageReceived += (s, m) =>
{
messagesReceived1.Add(m);
counter.Increment();
};
var messagesReceived2 = new List <IMessage>();
serviceQueueReader2.MessageReceived += (s, m) =>
{
messagesReceived2.Add(m);
counter.Increment();
};
var testMessage = new TestMessage();
var testMessageFrame = new MessageFrameCreator(DefaultMessageSerialization.Instance).CreateFromMessage(testMessage);
serviceQueue.Bind(endpoint1);
serviceQueue.Bind(endpoint2);
serviceQueueReader1.Connect(endpoint1);
serviceQueueReader2.Connect(endpoint2);
for (var i = 0; i < count; i++)
{
serviceQueue.AddMessageFrame(testMessageFrame);
}
Assert.IsTrue(counter.Wait());
Assert.AreEqual(count, messagesReceived1.Count + messagesReceived2.Count);
Assert.AreNotEqual(0, messagesReceived1.Count);
Assert.AreNotEqual(0, messagesReceived2.Count);
var ratio = (decimal)messagesReceived1.Count / messagesReceived2.Count;
Assert.Greater(ratio, 0.9);
Assert.Less(ratio, 1.1);
}
}
public void Connect_with_timeout_to_non_existing_endpoint_should_throw_TimeoutException()
{
using (var serviceQueueReader = new ServiceQueueReader())
{
var endpoint = TestHelpers.CreateEndpointForTransport(RedFoxTransport.Tcp);
var sw = Stopwatch.StartNew();
Assert.Throws<TimeoutException>(() =>
serviceQueueReader.Connect(endpoint, TimeSpan.FromMilliseconds(100)));
sw.Stop();
Assert.GreaterOrEqual(sw.ElapsedMilliseconds, 100);
}
}
public void Connect_with_timeout_to_non_existing_endpoint_should_throw_TimeoutException()
{
using (var serviceQueueReader = new ServiceQueueReader())
{
var endpoint = TestHelpers.CreateEndpointForTransport(RedFoxTransport.Tcp);
var sw = Stopwatch.StartNew();
Assert.Throws <TimeoutException>(() =>
serviceQueueReader.Connect(endpoint, TimeSpan.FromMilliseconds(100)));
sw.Stop();
Assert.GreaterOrEqual(sw.ElapsedMilliseconds, 100);
}
}
public void ServiceQueueReader_should_obey_ReceiveTimeout_in_socket_configuration_and_disconnects_on_timeout()
{
using (var serviceQueue = new ServiceQueue())
using (var serviceQueueReader = new ServiceQueueReader())
{
var endpoint = TestHelpers.CreateEndpointForTransport(RedFoxTransport.Tcp);
var socketConfiguration = new SocketConfiguration { ReceiveTimeout = TimeSpan.FromMilliseconds(100) };
serviceQueue.Bind(endpoint);
serviceQueueReader.Connect(endpoint, socketConfiguration);
var disconnected = new ManualResetEventSlim();
serviceQueueReader.Disconnected += disconnected.Set;
Assert.IsTrue(disconnected.Wait(TimeSpan.FromSeconds(1)));
}
}
public void ServiceQueueReader_should_obey_ReceiveTimeout_in_socket_configuration_and_disconnects_on_timeout()
{
using (var serviceQueue = new ServiceQueue())
using (var serviceQueueReader = new ServiceQueueReader())
{
var endpoint = TestHelpers.CreateEndpointForTransport(RedFoxTransport.Tcp);
var socketConfiguration = new SocketConfiguration {
ReceiveTimeout = TimeSpan.FromMilliseconds(100)
};
serviceQueue.Bind(endpoint);
serviceQueueReader.Connect(endpoint, socketConfiguration);
var disconnected = new ManualResetEventSlim();
serviceQueueReader.Disconnected += disconnected.Set;
Assert.IsTrue(disconnected.Wait(TimeSpan.FromSeconds(1)));
}
}
public void ServiceQueue_AddMessageFrame_connect_multiple_readers_multiple_message_received(ServiceQueueRotationAlgorithm rotationAlgorithm)
{
var endpoint = new RedFoxEndpoint("/path");
using (var serviceQueue = new ServiceQueue(rotationAlgorithm))
using (var serviceQueueReader1 = new ServiceQueueReader())
using (var serviceQueueReader2 = new ServiceQueueReader())
{
const int count = 1000;
var counter = new CounterSignal(count, 0);
var messagesReceived1 = new List <IMessage>();
serviceQueueReader1.MessageReceived += (s, m) =>
{
messagesReceived1.Add(m);
counter.Increment();
};
var messagesReceived2 = new List <IMessage>();
serviceQueueReader2.MessageReceived += (s, m) =>
{
messagesReceived2.Add(m);
counter.Increment();
};
var testMessage = new TestMessage();
var testMessageFrame = new MessageFrameCreator(DefaultMessageSerialization.Instance).CreateFromMessage(testMessage);
for (var i = 0; i < count; i++)
{
serviceQueue.AddMessageFrame(testMessageFrame);
}
serviceQueue.Bind(endpoint);
serviceQueueReader1.Connect(endpoint);
serviceQueueReader2.Connect(endpoint);
Assert.IsTrue(counter.Wait(TimeSpan.FromSeconds(10)));
Assert.AreEqual(count, messagesReceived1.Count + messagesReceived2.Count);
}
}
public void ServiceQueue_AddMessageFrame_connect_multiple_readers_LoadBalance()
{
var endpoint1 = new RedFoxEndpoint("/path1");
var endpoint2 = new RedFoxEndpoint("/path2");
using (var serviceQueue = new ServiceQueue(ServiceQueueRotationAlgorithm.LoadBalance))
using (var serviceQueueReader1 = new ServiceQueueReader())
using (var serviceQueueReader2 = new ServiceQueueReader())
{
const int count = 1000;
var counter = new CounterSignal(count, 0);
var messagesReceived1 = new List<IMessage>();
serviceQueueReader1.MessageReceived += (s, m) =>
{
messagesReceived1.Add(m);
counter.Increment();
};
var messagesReceived2 = new List<IMessage>();
serviceQueueReader2.MessageReceived += (s, m) =>
{
messagesReceived2.Add(m);
counter.Increment();
};
var testMessage = new TestMessage();
var testMessageFrame = new MessageFrameCreator(DefaultMessageSerialization.Instance).CreateFromMessage(testMessage);
serviceQueue.Bind(endpoint1);
serviceQueue.Bind(endpoint2);
serviceQueueReader1.Connect(endpoint1);
serviceQueueReader2.Connect(endpoint2);
for (var i = 0; i < count; i++)
serviceQueue.AddMessageFrame(testMessageFrame);
Assert.IsTrue(counter.Wait());
Assert.AreEqual(count, messagesReceived1.Count + messagesReceived2.Count);
Assert.AreNotEqual(0, messagesReceived1.Count);
Assert.AreNotEqual(0, messagesReceived2.Count);
var ratio = (decimal)messagesReceived1.Count / messagesReceived2.Count;
Assert.Greater(ratio, 0.9);
Assert.Less(ratio, 1.1);
}
}
public void ServiceQueue_AddMessageFrame_connect_multiple_readers_multiple_message_received(ServiceQueueRotationAlgorithm rotationAlgorithm)
{
var endpoint = new RedFoxEndpoint("/path");
using (var serviceQueue = new ServiceQueue(rotationAlgorithm))
using (var serviceQueueReader1 = new ServiceQueueReader())
using (var serviceQueueReader2 = new ServiceQueueReader())
{
const int count = 1000;
var counter = new CounterSignal(count, 0);
var messagesReceived1 = new List<IMessage>();
serviceQueueReader1.MessageReceived += (s, m) =>
{
messagesReceived1.Add(m);
counter.Increment();
};
var messagesReceived2 = new List<IMessage>();
serviceQueueReader2.MessageReceived += (s, m) =>
{
messagesReceived2.Add(m);
counter.Increment();
};
var testMessage = new TestMessage();
var testMessageFrame = new MessageFrameCreator(DefaultMessageSerialization.Instance).CreateFromMessage(testMessage);
for (var i = 0; i < count; i++)
serviceQueue.AddMessageFrame(testMessageFrame);
serviceQueue.Bind(endpoint);
serviceQueueReader1.Connect(endpoint);
serviceQueueReader2.Connect(endpoint);
Assert.IsTrue(counter.Wait(TimeSpan.FromSeconds(10)));
Assert.AreEqual(count, messagesReceived1.Count + messagesReceived2.Count);
}
}
