public void RoomCreationUniqueIds()
{
var manager = new ChatRoomManager(new NullLoggerFactory());
var roomId1 = manager.CreateChatRoom();
var roomId2 = manager.CreateChatRoom();
Assert.That(roomId1, Is.Not.EqualTo(roomId2));
}
public async Task AuthenticationFailedForSecondConnection()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authenticationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
var duplexPipe1 = new DuplexPipe();
var connection1 = new Connection(duplexPipe1, null, null);
var client1 = new ChatClient(connection1, manager);
await duplexPipe1.ReceivePipe.Writer.WriteAsync(authenticationPacket);
await duplexPipe1.ReceivePipe.Writer.FlushAsync();
var duplexPipe2 = new DuplexPipe();
var connection2 = new Connection(duplexPipe2, null, null);
var client2 = new ChatClient(connection2, manager);
bool disconnectedRaised = false;
client2.Disconnected += (sender, e) => disconnectedRaised = true;
await duplexPipe2.ReceivePipe.Writer.WriteAsync(authenticationPacket);
await duplexPipe2.ReceivePipe.Writer.FlushAsync();
Assert.That(room.ConnectedClients, Has.Count.EqualTo(1));
Assert.That(room.ConnectedClients, Contains.Item(client1));
Assert.That(connection2.Connected, Is.False);
Assert.That(disconnectedRaised, Is.True);
}
public void AuthentificationFailedForSecondConnection()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
var connection1 = new Mock <IConnection>();
var client1 = new ChatClient(connection1.Object, manager);
connection1.Raise(c => c.PacketReceived += null, connection1.Object, authentificationPacket);
var connection2 = new Mock <IConnection>();
var disconnectedRaised = false;
var client2 = new ChatClient(connection2.Object, manager);
client2.Disconnected += (sender, e) => disconnectedRaised = true;
connection2.Setup(c => c.Disconnect()).Verifiable();
connection2.Raise(c => c.PacketReceived += null, connection2.Object, authentificationPacket);
Assert.That(room.ConnectedClients, Has.Count.EqualTo(1));
Assert.That(room.ConnectedClients, Contains.Item(client1));
connection2.VerifyAll();
Assert.That(disconnectedRaised, Is.True);
}
public void ClientLoggedOff()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection1 = new Mock <IConnection>();
var client1 = new ChatClient(connection1.Object, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Alice", "94371960"));
var authentificationPacket1 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection1.Raise(c => c.PacketReceived += null, connection1.Object, authentificationPacket1);
var connection2 = new Mock <IConnection>();
var client2 = new ChatClient(connection2.Object, manager);
var authentificationPacket2 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xC5, 0xFB, 0x98, 0xCB, 0xFE, 0x92, 0xCA, 0xFF, 0xAB, 0xFC };
connection2.Raise(c => c.PacketReceived += null, connection2.Object, authentificationPacket2);
client1.LogOff();
var expectedPacket = new byte[]
{
0xC1, 0x0F, 0x01, 0x01, 0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0,
};
connection2.Verify(c => c.Send(It.Is <byte[]>(p => p.SequenceEqual(expectedPacket))), Times.Once);
Assert.That(room.ConnectedClients, Has.Count.EqualTo(1));
Assert.That(room.ConnectedClients, Contains.Item(client2));
}
public void ClientLoggedOff()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection1 = MockRepository.GenerateMock <IConnection>();
var client1 = new ChatClient(connection1, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Alice", "94371960"));
var authentificationPacket1 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection1.Raise(c => c.PacketReceived += null, connection1, authentificationPacket1);
var connection2 = MockRepository.GenerateMock <IConnection>();
var client2 = new ChatClient(connection2, manager);
var authentificationPacket2 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xC5, 0xFB, 0x98, 0xCB, 0xFE, 0x92, 0xCA, 0xFF, 0xAB, 0xFC };
connection2.Raise(c => c.PacketReceived += null, connection2, authentificationPacket2);
client1.LogOff();
var arguments = connection2.GetArgumentsForCallsMadeOn(c => c.Send(null));
var sentPacket = arguments.FirstOrDefault(p => (p.Last() as byte[])[0] == 0xC1)[0] as byte[];
var expectedPacket = new byte[]
{
0xC1, 0x0F, 0x01, 0x01, 0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0,
};
Assert.That(room.ConnectedClients, Has.Count.EqualTo(1));
Assert.That(room.ConnectedClients, Contains.Item(client2));
Assert.That(sentPacket, Is.Not.Null);
Assert.That(sentPacket, Is.EquivalentTo(expectedPacket));
}
public void RoomCreation()
{
var manager = new ChatRoomManager(new NullLoggerFactory());
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
Assert.That(room, Is.Not.Null);
}
public void SetNickname()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection = MockRepository.GenerateMock <IConnection>();
var client = new ChatClient(connection, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection.Raise(c => c.PacketReceived += null, connection, authentificationPacket);
Assert.That(client.Nickname, Is.EqualTo("Bob"));
}
public void AuthentificationSuccess()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection = new Mock <IConnection>();
var client = new ChatClient(connection.Object, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection.Raise(c => c.PacketReceived += null, connection.Object, authentificationPacket);
Assert.That(room.ConnectedClients, Contains.Item(client));
}
public void SetClientIndex()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection = new Mock <IConnection>();
var client = new ChatClient(connection.Object, manager);
var authInfo = new ChatServerAuthenticationInfo(3, roomId, "Bob", "128450673");
room.RegisterClient(authInfo);
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection.Raise(c => c.PacketReceived += null, connection.Object, authentificationPacket);
Assert.That(client.Index, Is.EqualTo(authInfo.Index));
}
public void AuthentificationFailedByWrongToken()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection = MockRepository.GenerateMock <IConnection>();
var client = new ChatClient(connection, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450674"));
connection.Expect(c => c.Disconnect());
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection.Raise(c => c.PacketReceived += null, connection, authentificationPacket);
Assert.That(room.ConnectedClients.Contains(client), Is.False);
connection.VerifyAllExpectations();
}
public async Task SetNickname()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var duplexPipe = new DuplexPipe();
var connection = new Connection(duplexPipe, null, null);
var client = new ChatClient(connection, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authenticationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
await duplexPipe.ReceivePipe.Writer.WriteAsync(authenticationPacket);
await duplexPipe.ReceivePipe.Writer.FlushAsync();
Assert.That(client.Nickname, Is.EqualTo("Bob"));
}
public async Task AuthenticationFailedByWrongToken()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var duplexPipe = new DuplexPipe();
var connection = new Connection(duplexPipe, null, null);
var client = new ChatClient(connection, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450674"));
var authenticationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
await duplexPipe.ReceivePipe.Writer.WriteAsync(authenticationPacket);
await duplexPipe.ReceivePipe.Writer.FlushAsync();
Assert.That(room.ConnectedClients.Contains(client), Is.False);
Assert.That(connection.Connected, Is.False);
}
public void RoomClientListSentAfterJoin()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection = new Mock <IConnection>();
var client = new ChatClient(connection.Object, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection.Raise(c => c.PacketReceived += null, connection.Object, authentificationPacket);
var expectedPacket = new byte[] { 0xC2, 0x00, 0x13, 0x02, 0x00, 0x00, 0x01, 0x00, 0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0 };
connection.Verify(c => c.Send(It.Is <byte[]>(arg => arg.SequenceEqual(expectedPacket))), Times.Once);
Assert.That(client.Nickname, Is.EqualTo("Bob"));
}
public async Task AuthenticationSuccess()
{
var manager = new ChatRoomManager(new NullLoggerFactory());
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var duplexPipe = new DuplexPipe();
var connection = new Connection(duplexPipe, null, null, new NullLogger <Connection>());
var client = new ChatClient(connection, manager, new NullLogger <ChatClient>());
room !.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authenticationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
await duplexPipe.ReceivePipe.Writer.WriteAsync(authenticationPacket);
await duplexPipe.ReceivePipe.Writer.FlushAsync();
Assert.That(room.ConnectedClients, Contains.Item(client));
}
public void RoomClientListSentAfterJoin()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var connection = MockRepository.GenerateMock <IConnection>();
var client = new ChatClient(connection, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
connection.Raise(c => c.PacketReceived += null, connection, authentificationPacket);
var arguments = connection.GetArgumentsForCallsMadeOn(c => c.Send(null));
var sentPacket = arguments.FirstOrDefault(p => (p.First() as byte[])[0] == 0xC2)[0] as byte[];
var expectedPacket = new byte[] { 0xC2, 0x00, 0x13, 0x02, 0x00, 0x00, 0x01, 0x00, 0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0 };
Assert.That(sentPacket, Is.Not.Null);
Assert.That(sentPacket, Is.EquivalentTo(expectedPacket));
}
public async Task ClientLoggedOff()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var duplexPipe1 = new DuplexPipe();
var connection1 = new Connection(duplexPipe1, null, null);
var client1 = new ChatClient(connection1, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Alice", "94371960"));
var authenticationPacket1 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
await duplexPipe1.ReceivePipe.Writer.WriteAsync(authenticationPacket1);
await duplexPipe1.ReceivePipe.Writer.FlushAsync();
var duplexPipe2 = new DuplexPipe();
var connection2 = new Connection(duplexPipe2, null, null);
var client2 = new ChatClient(connection2, manager);
var authenticationPacket2 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xC5, 0xFB, 0x98, 0xCB, 0xFE, 0x92, 0xCA, 0xFF, 0xAB, 0xFC };
await duplexPipe2.ReceivePipe.Writer.WriteAsync(authenticationPacket2);
await duplexPipe2.ReceivePipe.Writer.FlushAsync();
client1.LogOff();
var expectedPacket = new byte[]
{
0xC1, 0x0F, 0x01, 0x01, 0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0,
};
var readResult = await duplexPipe2.SendPipe.Reader.ReadAsync();
var packet = readResult.Buffer.ToArray().TakeLast(expectedPacket.Length).ToArray();
Assert.That(packet, Is.EquivalentTo(expectedPacket));
Assert.That(room.ConnectedClients, Has.Count.EqualTo(1));
Assert.That(room.ConnectedClients, Contains.Item(client2));
}
public async Task RoomClientListSentForSecondClient()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var duplexPipe1 = new DuplexPipe();
var connection1 = new Connection(duplexPipe1, null, null);
var client1 = new ChatClient(connection1, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Alice", "94371960"));
var authenticationPacket1 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
duplexPipe1.ReceivePipe.Writer.Write(authenticationPacket1);
await duplexPipe1.ReceivePipe.Writer.FlushAsync();
var duplexPipe2 = new DuplexPipe();
var connection2 = new Connection(duplexPipe2, null, null);
var client2 = new ChatClient(connection2, manager);
var authenticationPacket2 = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xC5, 0xFB, 0x98, 0xCB, 0xFE, 0x92, 0xCA, 0xFF, 0xAB, 0xFC };
duplexPipe2.ReceivePipe.Writer.Write(authenticationPacket2);
await duplexPipe2.ReceivePipe.Writer.FlushAsync();
var expectedPacket = new byte[]
{
0xC2, 0x00, 0x1E, 0x02, 0x00, 0x00, 0x02, 0x00,
0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0,
0x01, 0x41, 0x6C, 0x69, 0x63, 0x65, 0, 0, 0, 0, 0,
};
var readResult = await duplexPipe2.SendPipe.Reader.ReadAsync();
var result = readResult.Buffer.ToArray();
Assert.That(result, Is.EquivalentTo(expectedPacket));
Assert.That(client1.Nickname, Is.EqualTo("Bob"));
Assert.That(client2.Nickname, Is.EqualTo("Alice"));
}
public async Task RoomClientListSentAfterJoin()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
var duplexPipe = new DuplexPipe();
var connection = new Connection(duplexPipe, null, null);
var client = new ChatClient(connection, manager);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authenticationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
duplexPipe.ReceivePipe.Writer.Write(authenticationPacket);
await duplexPipe.ReceivePipe.Writer.FlushAsync();
var expectedPacket = new byte[] { 0xC2, 0x00, 0x13, 0x02, 0x00, 0x00, 0x01, 0x00, 0x00, 0x42, 0x6F, 0x62, 0, 0, 0, 0, 0, 0, 0 };
var readResult = await duplexPipe.SendPipe.Reader.ReadAsync();
var result = readResult.Buffer.ToArray();
Assert.That(result, Is.EquivalentTo(expectedPacket));
Assert.That(client.Nickname, Is.EqualTo("Bob"));
}
public void AuthentificationFailedForSecondConnection()
{
var manager = new ChatRoomManager();
var roomId = manager.CreateChatRoom();
var room = manager.GetChatRoom(roomId);
room.RegisterClient(new ChatServerAuthenticationInfo(room.GetNextClientIndex(), roomId, "Bob", "128450673"));
var authentificationPacket = new byte[] { 0xC1, 0x10, 0x00, 0x00, (byte)roomId, (byte)(roomId >> 8), 0xCD, 0xFD, 0x93, 0xC8, 0xFA, 0x9B, 0xCA, 0xF8, 0x98, 0xFC };
var connection1 = MockRepository.GenerateMock <IConnection>();
var client1 = new ChatClient(connection1, manager);
connection1.Raise(c => c.PacketReceived += null, connection1, authentificationPacket);
var connection2 = MockRepository.GenerateMock <IConnection>();
var client2 = new ChatClient(connection2, manager);
connection2.Expect(c => c.Disconnect()).Repeat.AtLeastOnce();
connection2.Raise(c => c.PacketReceived += null, connection2, authentificationPacket);
Assert.That(room.ConnectedClients, Has.Count.EqualTo(1));
Assert.That(room.ConnectedClients, Contains.Item(client1));
connection2.VerifyAllExpectations();
}