public void SendReceive_1Message()
{
// The test can be performed from more thread therefore we must synchronize.
AutoResetEvent aMessageReceivedEvent = new AutoResetEvent(false);
string aReceivedMessage = "";
string aReceivedResponse = "";
try
{
MessageResponser.RequestReceived += (x, y) =>
{
aReceivedMessage = y.RequestMessage;
// Send the response
MessageResponser.SendResponseMessage(y.ResponseReceiverId, "Response");
};
MessageResponser.AttachDuplexInputChannel(DuplexInputChannel);
MessageRequester.ResponseReceived += (x, y) =>
{
aReceivedResponse = y.ResponseMessage;
// Signal that the response message was received -> the loop is closed.
aMessageReceivedEvent.Set();
};
MessageRequester.AttachDuplexOutputChannel(DuplexOutputChannel);
MessageRequester.SendMessage("Message");
// Wait for the signal that the message is received.
Assert.IsTrue(aMessageReceivedEvent.WaitOne(200));
}
finally
{
MessageRequester.DetachDuplexOutputChannel();
MessageResponser.DetachDuplexInputChannel();
}
// Check received values
Assert.AreEqual("Message", aReceivedMessage);
Assert.AreEqual("Response", aReceivedResponse);
}
public void SendReceive_MultiThreadAccess_1000Messages()
{
// The test can be performed from more thread therefore we must synchronize.
AutoResetEvent aMessageReceivedEvent = new AutoResetEvent(false);
List <string> aReceivedMessages = new List <string>();
MessageResponser.RequestReceived += (x, y) =>
{
lock (aReceivedMessages)
{
aReceivedMessages.Add(y.RequestMessage);
}
// Send the response
MessageResponser.SendResponseMessage(y.ResponseReceiverId, "Response");
};
MessageResponser.AttachDuplexInputChannel(DuplexInputChannel);
List <string> aReceivedResponses = new List <string>();
MessageRequester.ResponseReceived += (x, y) =>
{
lock (aReceivedResponses)
{
aReceivedResponses.Add(y.ResponseMessage);
if (aReceivedResponses.Count == 1000)
{
// Signal that the message was received.
aMessageReceivedEvent.Set();
}
}
};
MessageRequester.AttachDuplexOutputChannel(DuplexOutputChannel);
try
{
List <Thread> aThreads = new List <Thread>();
for (int i = 0; i < 10; ++i)
{
Thread aThread = new Thread(() =>
{
for (int ii = 0; ii < 100; ++ii)
{
MessageRequester.SendMessage("Message");
Thread.Sleep(1);
}
});
aThreads.Add(aThread);
}
aThreads.ForEach(x => x.Start());
// Wait for the signal that the message is received.
//Assert.IsTrue(aMessageReceivedEvent.WaitOne(1000));
aMessageReceivedEvent.WaitOne();
}
finally
{
MessageRequester.DetachDuplexOutputChannel();
MessageResponser.DetachDuplexInputChannel();
}
// Check received values
Assert.AreEqual(1000, aReceivedMessages.Count);
aReceivedMessages.ForEach(x => Assert.AreEqual("Message", x));
Assert.AreEqual(1000, aReceivedResponses.Count);
aReceivedResponses.ForEach(x => Assert.AreEqual("Response", x));
}