public void SendToAllTest()
{
// listen
NetworkServer.Listen(1);
Assert.That(NetworkServer.connections.Count, Is.EqualTo(0));
// add connection
LocalConnectionToClient connection = new LocalConnectionToClient();
connection.connectionToServer = new LocalConnectionToServer();
// set a client handler
int called = 0;
connection.connectionToServer.SetHandlers(new Dictionary <ushort, NetworkMessageDelegate>()
{
{ MessagePacking.GetId <TestMessage1>(), ((conn, reader, channelId) => ++ called) }
});
NetworkServer.AddConnection(connection);
// create a message
TestMessage1 message = new TestMessage1 {
IntValue = 1, DoubleValue = 2, StringValue = "3"
};
// send it to all
NetworkServer.SendToAll(message);
// update local connection once so that the incoming queue is processed
connection.connectionToServer.Update();
// was it send to and handled by the connection?
Assert.That(called, Is.EqualTo(1));
}
public void SendToClientOfPlayer()
{
// message handlers
NetworkServer.RegisterHandler <ConnectMessage>((conn, msg) => { }, false);
NetworkServer.RegisterHandler <DisconnectMessage>((conn, msg) => { }, false);
NetworkServer.RegisterHandler <ErrorMessage>((conn, msg) => { }, false);
// listen
NetworkServer.Listen(1);
Assert.That(NetworkServer.connections.Count, Is.EqualTo(0));
// add connection
ULocalConnectionToClient connection = new ULocalConnectionToClient();
connection.connectionToServer = new ULocalConnectionToServer();
// set a client handler
int called = 0;
connection.connectionToServer.SetHandlers(new Dictionary <int, NetworkMessageDelegate>()
{
{ MessagePacker.GetId <TestMessage1>(), ((conn, reader, channelId) => ++ called) }
});
NetworkServer.AddConnection(connection);
// create a message
TestMessage1 message = new TestMessage1 {
IntValue = 1, DoubleValue = 2, StringValue = "3"
};
// create a gameobject and networkidentity
NetworkIdentity identity = new GameObject().AddComponent <NetworkIdentity>();
identity.connectionToClient = connection;
// send it to that player
NetworkServer.SendToClientOfPlayer(identity, message);
// update local connection once so that the incoming queue is processed
connection.connectionToServer.Update();
// was it send to and handled by the connection?
Assert.That(called, Is.EqualTo(1));
// clean up
NetworkServer.Shutdown();
// destroy GO after shutdown, otherwise isServer is true in OnDestroy and it tries to call
// GameObject.Destroy (but we need DestroyImmediate in Editor)
GameObject.DestroyImmediate(identity.gameObject);
}
public void OnDataReceivedTest()
{
// message handlers
NetworkServer.RegisterHandler <ConnectMessage>((conn, msg) => { }, false);
NetworkServer.RegisterHandler <DisconnectMessage>((conn, msg) => { }, false);
NetworkServer.RegisterHandler <ErrorMessage>((conn, msg) => { }, false);
// add one custom message handler
bool wasReceived = false;
NetworkConnection connectionReceived = null;
TestMessage1 messageReceived = new TestMessage1();
NetworkServer.RegisterHandler <TestMessage1>((conn, msg) =>
{
wasReceived = true;
connectionReceived = conn;
messageReceived = msg;
}, false);
// listen
NetworkServer.Listen(1);
Assert.That(NetworkServer.connections.Count, Is.EqualTo(0));
// add a connection
NetworkConnectionToClient connection = new NetworkConnectionToClient(42);
NetworkServer.AddConnection(connection);
Assert.That(NetworkServer.connections.Count, Is.EqualTo(1));
// serialize a test message into an arraysegment
TestMessage1 testMessage = new TestMessage1 {
IntValue = 13, DoubleValue = 14, StringValue = "15"
};
NetworkWriter writer = new NetworkWriter();
MessagePacker.Pack(testMessage, writer);
ArraySegment <byte> segment = writer.ToArraySegment();
// call transport.OnDataReceived
// -> should call NetworkServer.OnDataReceived
// -> conn.TransportReceive
// -> Handler(CommandMessage)
Transport.activeTransport.OnServerDataReceived.Invoke(42, segment, 0);
// was our message handler called now?
Assert.That(wasReceived, Is.True);
Assert.That(connectionReceived, Is.EqualTo(connection));
Assert.That(messageReceived, Is.EqualTo(testMessage));
}
public void SendToClientOfPlayer()
{
// listen
NetworkServer.Listen(1);
Assert.That(NetworkServer.connections.Count, Is.EqualTo(0));
// setup connections
LocalConnectionToClient connectionToClient = new LocalConnectionToClient();
LocalConnectionToServer connectionToServer = new LocalConnectionToServer();
connectionToClient.connectionToServer = new LocalConnectionToServer();
// setup NetworkServer/Client connections so messages are handled
NetworkClient.connection = connectionToServer;
NetworkServer.connections[connectionToClient.connectionId] = connectionToClient;
// set a client handler
int called = 0;
void Handler(TestMessage1 _) => ++ called;
NetworkClient.RegisterHandler <TestMessage1>(Handler, false);
NetworkServer.AddConnection(connectionToClient);
// create a message
TestMessage1 message = new TestMessage1 {
IntValue = 1, DoubleValue = 2, StringValue = "3"
};
// create a gameobject and networkidentity
CreateNetworked(out GameObject _, out NetworkIdentity identity);
identity.connectionToClient = connectionToClient;
// send it to that player
identity.connectionToClient.Send(message);
// update local connection once so that the incoming queue is processed
connectionToClient.connectionToServer.Update();
// was it send to and handled by the connection?
Assert.That(called, Is.EqualTo(1));
// clean up
NetworkServer.Shutdown();
}
public void OnDataReceivedInvalidConnectionIdTest()
{
// message handlers
NetworkServer.RegisterHandler <ConnectMessage>((conn, msg) => { }, false);
NetworkServer.RegisterHandler <DisconnectMessage>((conn, msg) => { }, false);
NetworkServer.RegisterHandler <ErrorMessage>((conn, msg) => { }, false);
// add one custom message handler
bool wasReceived = false;
NetworkConnection connectionReceived = null;
TestMessage1 messageReceived = new TestMessage1();
NetworkServer.RegisterHandler <TestMessage1>((conn, msg) =>
{
wasReceived = true;
connectionReceived = conn;
messageReceived = msg;
}, false);
// listen
NetworkServer.Listen(1);
Assert.That(NetworkServer.connections.Count, Is.EqualTo(0));
// serialize a test message into an arraysegment
TestMessage1 testMessage = new TestMessage1 {
IntValue = 13, DoubleValue = 14, StringValue = "15"
};
NetworkWriter writer = new NetworkWriter();
MessagePacker.Pack(testMessage, writer);
ArraySegment <byte> segment = writer.ToArraySegment();
// call transport.OnDataReceived with an invalid connectionId
// an error log is expected.
LogAssert.ignoreFailingMessages = true;
Transport.activeTransport.OnServerDataReceived.Invoke(42, segment, 0);
LogAssert.ignoreFailingMessages = false;
// message handler should never be called
Assert.That(wasReceived, Is.False);
Assert.That(connectionReceived, Is.Null);
}
