/// <summary>
/// Constructs a new instance of an <see cref="INetMQSender"/> connected to the supplied <see cref="IAddress"/>
/// </summary>
/// <param name="address">Address of the remote the sender will connect to</param>
/// <returns>Sender connected to the remote address</returns>
protected override INetMQSender CreateNewSender(IAddress address)
{
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
sender.AddAddress(address);
return(sender);
}
public async Task SenderReceiver_WhenBoundAndConnected_PassesMessage()
{
// Arrange
var responseStr = "Hello, World!";
var requestStr = "Hello";
var receivedRequest = string.Empty;
ushort port = 6555;
var called = false;
mockRequestDispatcher
.Setup(m => m.Handle(ref It.Ref <RequestTask> .IsAny))
.Callback(new Handler((ref RequestTask task) => {
called = true;
receivedRequest = (string)task.Request;
task.ResponseSender(responseStr);
}));
var packageFactory = new PackageFactory();
var serializer = new DotNetSerializer();
var serializerCache = new SerializerCache();
var messageFactory = new NetMQMessageFactory(serializerCache, packageFactory);
var sender = new NetMQSender(new DealerSocket(), messageFactory);
var receiver = new NetMQReceiver(new RouterSocket(), messageFactory, requestDispatcher);
var poller = new NetMQPoller();
serializerCache.AddSerializer(serializer);
sender.AddAddress(TcpAddress.Localhost(port));
sender.InitializeConnection();
receiver.AddAddress(TcpAddress.Wildcard(port));
receiver.InitializeConnection();
poller.Add(sender.PollableSocket);
poller.Add(receiver.PollableSocket);
poller.RunAsync();
var package = new DataPackage <string>(new GuidPackageId(), requestStr);
// Act
var response = await sender.SendAndReceive(package, TimeSpan.FromSeconds(5));
// Cleanup
poller.StopAsync();
sender.TerminateConnection();
receiver.TerminateConnection();
// Assert
Assert.That(called, Is.True);
Assert.That(receivedRequest, Is.EqualTo(requestStr));
Assert.That((string)response, Is.EqualTo(responseStr));
}
public void RemoveAddress_WithNoAddresses_DoesNothing()
{
// Arrange
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
// Act
TestDelegate remove = () => sender.RemoveAddress(address);
// Assert
Assert.That(remove, Throws.Nothing);
// Cleanup
sender.Dispose();
}
public void AddAddress_WithNewAddress_IsInAddressList()
{
// Arrange
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
// Act
sender.AddAddress(address);
// Assert
Assert.That(sender.Addresses, Has.Count.EqualTo(1));
Assert.That(sender.Addresses, Has.Exactly(1).EqualTo(address));
// Cleanup
sender.Dispose();
}
public void RemoveAddress_WithAddedAddress_RemovesFromAddressList()
{
// Arrange
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
sender.AddAddress(address);
// Act
sender.RemoveAddress(address);
// Assert
CollectionAssert.IsEmpty(sender.Addresses);
// Cleanup
sender.Dispose();
}
public void Remove_WithAddedAddress_IsConnectedFalse()
{
// Arrange
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
var address = TcpAddress.Wildcard(5555);
sender.AddAddress(address);
// Act
sender.RemoveAddress(address);
// Assert
Assert.That(sender.IsConnected, Is.False);
// Cleanup
sender.Dispose();
}
public void Addresses_WhenDisposed_ThrowsInvalidOperationException()
{
// Arrange
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
var address = TcpAddress.Wildcard(5555);
sender.Dispose();
// Act
void AddAddress() => sender.AddAddress(address);
// Assert
Assert.That(AddAddress, Throws.TypeOf <InvalidOperationException>());
// Cleanup
sender.Dispose();
}
public void Remove_WithAddedAddress_IsConnectedTrue()
{
// Arrange
var socket = new DealerSocket();
var sender = new NetMQSender(socket, messageFactory);
var address = TcpAddress.Wildcard(5555);
var address2 = TcpAddress.Wildcard(5556);
sender.AddAddress(address);
sender.AddAddress(address2);
sender.InitializeConnection();
// Act
sender.RemoveAddress(address);
// Assert
Assert.That(sender.IsConnected, Is.True);
// Cleanup
sender.TerminateConnection();
sender.Dispose();
}
