public void ConnectSendsBackError()
{
MockRepository mockRepository = new MockRepository();
var clientRepository = mockRepository.Stub<IClientRepository>();
var aClient = mockRepository.StrictMock<IClient>();
clientRepository.Expect(repository => repository.GetByID("abc"))
.Return(aClient);
aClient.Expect(client => client.Enqueue(null))
.IgnoreArguments()
.WhenCalled(mi =>
{
Assert.AreEqual(1, mi.Arguments.Length);
var messages = mi.Arguments[0] as Message[];
Message reply = messages.Single() as Message;
Assert.AreEqual("errorOccurred", reply.GetData<string>("type"));
Assert.AreEqual("it's wrong", reply.GetData<string>("errorMessage"));
Assert.AreEqual("def", reply.channel);
});
aClient.Expect(c => c.FlushQueue());
var connectMessageHandler = new TelnetProtocolTranslator(null, clientRepository, null)
{
ClientId = "abc",
Channel = "def"
};
mockRepository.ReplayAll();
connectMessageHandler.OnErrorOccurred("it's wrong");
mockRepository.VerifyAll();
}
public void ConnectStartsConnectionAndCaches()
{
MockRepository mockRepository = new MockRepository();
var socketConnection = mockRepository.DynamicMock<IHTMLConnection>();
TelnetProtocolTranslator connectMessageHandler =
new TelnetProtocolTranslator(socketConnection, null, null);
socketConnection.Expect(connection => connection.StartConnect("test.com", 25));
socketConnection.Expect(connection => connection.ServerDisconnected += connectMessageHandler.OnDisconnected);
socketConnection.Expect(connection => connection.ConnectionSucceeded += connectMessageHandler.OnConnectSucceeded);
socketConnection.Expect(connection => connection.ErrorOccurred += connectMessageHandler.OnErrorOccurred);
var message = new Message();
message.SetData("type", "connect");
message.SetData("server", "test.com");
message.SetData("port", 25);
message.clientId = "abc";
message.channel = "def";
mockRepository.ReplayAll();
connectMessageHandler.HandleMessage(message);
Assert.AreEqual("abc", connectMessageHandler.ClientId);
Assert.AreEqual("def", connectMessageHandler.Channel);
mockRepository.VerifyAll();
}
public void TextTypedForwardsLine()
{
MockRepository mockRepository = new MockRepository();
var socketConnection = mockRepository.DynamicMock<IHTMLConnection>();
var connectMessageHandler = new TelnetProtocolTranslator(socketConnection, null, null);
socketConnection.Expect(connection => connection.Send("line typed"));
var message = new Message();
message.SetData("type", "textEntered");
message.SetData("text", "line typed");
mockRepository.ReplayAll();
connectMessageHandler.HandleMessage(message);
mockRepository.VerifyAll();
}
public void ReceiveForwardsToBrowser()
{
MockRepository mockRepository = new MockRepository();
var clientRepository = mockRepository.Stub<IClientRepository>();
var aClient = mockRepository.StrictMock<IClient>();
var messageHandler = new TelnetProtocolTranslator(
null,
clientRepository,
null
);
messageHandler.ClientId = "abc";
messageHandler.Channel = "def";
clientRepository.Expect(repository => repository.GetByID("abc"))
.Return(aClient);
aClient.Expect(client => client.Enqueue(null))
.IgnoreArguments()
.WhenCalled(mi =>
{
Assert.AreEqual(1, mi.Arguments.Length);
var messages = mi.Arguments[0] as Message[];
Message reply = messages.Single() as Message;
Assert.AreEqual(
"textReceived",
reply.GetData<string>("type")
);
Assert.AreEqual("ABCD", reply.GetData<string>("text"));
Assert.AreEqual("def", reply.channel);
});
aClient.Expect(c => c.FlushQueue());
mockRepository.ReplayAll();
messageHandler.OnDataReceived("ABCD");
mockRepository.VerifyAll();
}
public void HandleDisconnectDisconnectsSocketAndRemovesFromCache()
{
MockRepository mockRepository = new MockRepository();
var clientRepository = mockRepository.Stub<IClientRepository>();
var aClient = mockRepository.StrictMock<IClient>();
var messageHandlerCache = mockRepository.StrictMock<IMessageHandlerCache>();
messageHandlerCache.Expect(mh => mh.Remove(aClient));
var connection = mockRepository.StrictMock<IHTMLConnection>();
connection.Expect(conn => conn.StartDisconnect());
TelnetProtocolTranslator messageHandler = new TelnetProtocolTranslator(
connection,
clientRepository,
messageHandlerCache
);
mockRepository.ReplayAll();
messageHandler.HandleDisconnect(aClient);
mockRepository.VerifyAll();
}
public void FindTranslatorObject_ReturnsExistingObject()
{
MockRepository mockRepository = new MockRepository();
var clientRepository = mockRepository.Stub<IClientRepository>();
var aClient = mockRepository.StrictMock<IClient>();
clientRepository.Expect(repository => repository.GetByID("abc"))
.Return(aClient);
Message message = new Message();
message.clientId = "abc";
var cache = new MessageHandlerCache();
var translator = new TelnetProtocolTranslator(null, null, null);
cache["abc"] = translator;
Assert.AreEqual(translator, TelnetProtocolTranslator.FindTranslatorObject(cache, message, null));
}
public void FindTranslatorObject_MakesNewObjectIfNeeded()
{
MockRepository mockRepository = new MockRepository();
var clientRepository = mockRepository.Stub<IClientRepository>();
var aClient = mockRepository.StrictMock<IClient>();
clientRepository.Expect(repository => repository.GetByID("abc"))
.Return(aClient);
var message = new Message();
message.clientId = "abc";
var cache = new MessageHandlerCache();
TelnetProtocolTranslator translator = new TelnetProtocolTranslator(null, null, null);
Assert.AreEqual(translator, TelnetProtocolTranslator.FindTranslatorObject(cache, message, ()=>translator));
}