public void KaldMed_lovligVærdi_returnereResultat_ElBil()
{
// arrange
decimal lovligVærdi = 300000m; // Lovlig værdi
decimal forventet = 64000m;
// act
decimal resultat = _afgift.ElBilAfgift(lovligVærdi);
// assert
Assert.AreEqual(forventet, resultat);
}
internal void DoIt()
{
Console.WriteLine("Klient Joined");
Stream ns = connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true;
while (true)
{
sw.WriteLine("Vil du vælge personbil eller elbil?");
string msg = sr.ReadLine();
if (msg.ToLower().ToUpper().Contains("person"))
{
sw.WriteLine("Hvad er prisen på personbilen?");
string pris = sr.ReadLine();
sw.WriteLine("Afgift: " + afgift.BilAfgift(Convert.ToInt32(pris)) + " - Tryk enter for ny beregning");
sr.ReadLine();
}
else if (msg.ToLower().ToUpper().Contains("el"))
{
sw.WriteLine("Hvad er prisen på elbilen?");
string pris = sr.ReadLine();
sw.WriteLine("Afgift: " + afgift.ElBilAfgift(Convert.ToInt32(pris)) + " - Tryk enter for ny beregning");
sr.ReadLine();
}
}
ns.Close();
connectionSocket.Close();
}
internal void DoIt()
{
Stream ns = connectionSocket.GetStream();
Afgift afgift = new Afgift();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true;
while (true)
{
string message = sr.ReadLine();
string answer = "";
while (!string.IsNullOrEmpty(message))
{
Console.WriteLine("Client: " + message);
if (message.Contains("Elbil"))
{
var number = Regex.Match(message, @"\d+").Value;
if (number != null)
{
int elbilafgift = Convert.ToInt32(number);
answer = "Afgift på elbil: " + afgift.ElBilAfgift(elbilafgift).ToString();
}
else
{
answer = "Angiv pris f.eks. 200000";
}
}
else if (message.Contains("Personbil"))
{
var number = Regex.Match(message, @"\d+").Value;
if (number != null)
{
int personbilafgift = Convert.ToInt32(number);
answer = "Afgift på personbil: " + afgift.Bilafgift(personbilafgift).ToString();
}
else
{
answer = "Angiv pris f.eks. 200000";
}
}
else
{
answer = "Angiv om det er Personbil eller Elbil og prisen";
}
sw.WriteLine(answer);
message = sr.ReadLine();
}
ns.Close();
connectionSocket.Close();
}
}
// this method needs to be async and have the return type Task
public async Task doIt()
{
Stream ns = _connectionSocket.GetStream();
// Stream ns = new NetworkStream(connectionSocket);
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true; // enable automatic flushing
while (true)
{
string type = await sr.ReadLineAsync();
string price = await sr.ReadLineAsync();
// runs this code if the type is per
if (type == "per")
{
int outcome = Afgift.BilAfgift(Convert.ToInt32(price));
sw.WriteLine(outcome + " kr");
}
// runs this code if the type is el
if (type == "el")
{
int outcome = Afgift.ElBilAfgift(Convert.ToInt32(price));
sw.WriteLine(outcome + " kr");
}
}
ns.Close();
}
public void DoIt()
{
Stream networkStream = _connectionSocket.GetStream();
StreamReader sr = new StreamReader(networkStream);
StreamWriter sw = new StreamWriter(networkStream);
sw.AutoFlush = true; // enable automatic flushing
string message = sr.ReadLine();
string answer = "";
while (message != null && message != "")
{
Console.WriteLine("Client: " + message);
if (message == "Personbil")
{
answer = "Indtast pris";
sw.WriteLine(answer);
message = sr.ReadLine();
int pris = Convert.ToInt32(message);
Afgift afgift = new Afgift();
answer = ("Afgiften er " + afgift.BilAfgift(pris).ToString());
sw.WriteLine(answer);
}
if (message == "Elbil" || message == "elbil")
{
answer = "Indtast pris:";
sw.WriteLine(answer);
message = sr.ReadLine();
try
{
int pris = Convert.ToInt32(message);
Afgift afgift = new Afgift();
answer = ("Elbil afgiften er: " + afgift.ElBilAfgift(pris).ToString());
sw.WriteLine(answer);
}
catch (FormatException e)
{
Console.WriteLine("Svar skal kun være tal", e.Message);
}
}
else
{
answer = "Du skal indtaste personbil eller elbil";
sw.WriteLine();
}
message = sr.ReadLine();
}
}
public void TestMethodElBilAfgiftOver200000()
{
Afgift a = new Afgift();
var acualResult = a.ElBilAfgift(462000);
const double expectedResult = 112600;
Assert.AreEqual(expectedResult, acualResult, 0.5,
"ERROR: The expected result did not match the actual result.");
}
public void ElBilAfgift()
{
//Arrange
var bilafgift = new Afgift();
//Act
double afgift = bilafgift.ElBilAfgift(100000);
//Assert
Assert.AreEqual(17000, afgift);
}
public void ElbilUnder200000()
{
// ARRANGE
int pris = 150000;
double expected = (pris * 0.85) * 0.20;
// ACT
int actual = Afgift.ElBilAfgift(pris);
// ASSERT
Assert.AreEqual((int)expected, actual, "Are not equal");
}
public void TestEilBilAfgiftForhøjet()
{
// Arrange
Afgift afgiftKlasse = new Afgift();
// Act
int resultat = afgiftKlasse.ElBilAfgift(200001);
int forventetResultat = 34000;
// Assert
Assert.AreEqual(forventetResultat, resultat);
}
public void ElbilOver200000()
{
// ARRANGE
int pris = 250000;
double expected = ((pris * 1.50) - 130000) * 0.20;
// ACT
int actual = Afgift.ElBilAfgift(pris);
// ARRANGE
Assert.AreEqual((int)expected, actual, "Are not equal");
}
public void TestElBilAfgift()
{
// Arrange
Afgift afgiftKlasse = new Afgift();
// Act
int resultat = afgiftKlasse.ElBilAfgift(100000);
int forventetResultat = 17000;
// Assert
Assert.AreEqual(forventetResultat, resultat);
}
public void ElbilAfgiftTest()
{
//Arrange
double pris = 250000;
double expectedvalue = 49000;
//Act
double actual = Afgift.ElBilAfgift(pris);
//Assert
Assert.AreEqual(expectedvalue, actual);
}
public void ElBilAfgiftOver200000()
{
// ARRANGE
Afgift afgift = new Afgift();
int pris = 400000;
double expected = ((pris * 1.50) - 130000) * 0.20;
// ACT
int actual = afgift.ElBilAfgift(pris);
// ASSERT
Assert.AreEqual(expected, actual, "Are not equal");
}
public void DoIt()
{
try
{
Stream ns = _connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true;
Afgift afgift = new Afgift();
string messageCarType = sr.ReadLine();
string messagePrice = sr.ReadLine();
int price = Convert.ToInt32(messagePrice);
string answer;
switch (messageCarType)
{
case "Personbil":
{
string regAfgift = afgift.BilAfgift(price).ToString();
answer = "Registreringsafgiften er: " + regAfgift;
sw.WriteLine(answer);
break;
}
case "Elbil":
{
string regAfgift = afgift.ElBilAfgift(price).ToString();
answer = "Registreringsafgiften er: " + regAfgift;
sw.WriteLine(answer);
break;
}
default:
{
answer = "Du skal skrive Personbil eller Elbil";
sw.WriteLine(answer);
break;
}
}
}
catch (FormatException e)
{
Console.WriteLine("Format is not number", e.Message);
}
catch (ArgumentNullException e)
{
Console.WriteLine("Argument cant be null or empty", e.Message);
}
}
public void ElBilAfgiftUnder0()
{
// ARRANGE
Afgift afgift = new Afgift();
int pris = -35000;
// ACT & ARRANGE
try
{
afgift.ElBilAfgift(pris);
Assert.Fail();
}
catch (ArgumentException)
{ }
}
public void ElbilUnder0()
{
// ARRANGE
int pris = -1000;
// ACT & ASSERT
try
{
Afgift.ElBilAfgift(pris);
Assert.Fail(); // If it gets to this line, no exception was thrown.
}
catch (ArgumentException e)
{
Console.WriteLine(e.Message);
}
}
public string BilAfgift(string bilType, int pris)
{
int bilAfgift = 0;
if (bilType == "Personbil" || bilType == "personbil")
{
bilAfgift = Afgift.BilAfgift(pris);
}
else if (bilType == "Elbil" || bilType == "elbil")
{
bilAfgift = Afgift.ElBilAfgift(pris);
}
string answer = "Registreringsafgiften er: " + bilAfgift.ToString();
return(answer);
}
internal void UdregnAfgift()
{
Stream networkStream = connectionSocket.GetStream();
StreamReader sr = new StreamReader(networkStream);
StreamWriter sw = new StreamWriter(networkStream);
sw.AutoFlush = true;
string message = "startup";
string answer = "";
while (message != null && message != "")
{
sw.WriteLine("Hvilken type bil skal afgiften regnes på? Personbil eller Elbil?");
message = sr.ReadLine();
string indtastetBiltype = message;
sw.WriteLine("Hvad er prisen på bilen?");
message = sr.ReadLine();
int bilpris = Convert.ToInt32(message);
if (indtastetBiltype == "Elbil" || indtastetBiltype == "elbil") //hvordan gør man at den ikke er case sensitive?
{
string afgiftResultElbil = Convert.ToString(Afgift.ElBilAfgift(bilpris));
answer = "Afgiften på " + indtastetBiltype + "en er " + afgiftResultElbil;
}
else if (indtastetBiltype == "Personbil" || indtastetBiltype == "personbil")
{
string afgiftResultatPersonbil = Convert.ToString(Afgift.BilAfgift(bilpris));
answer = "Afgiften på " + indtastetBiltype + "en er " + afgiftResultatPersonbil;
}
else
{
answer = "Den indtastede biltype er ugyldig.";
}
sw.WriteLine(answer);
}
networkStream.Close();
connectionSocket.Close();
}
public void Doit()
{
Stream ns = _connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true; // enable automatic flushing
string message = sr.ReadLine();
string answer;
while (message != "")
{
int pris = Int32.Parse(message);
Console.WriteLine("Bilens pris: " + pris + " kr.");
sw.WriteLine(pris);
string bilType = sr.ReadLine();
Console.WriteLine("Bilens type: " + bilType);
if (bilType == "benzin")
{
answer = Convert.ToString(Afgift.BilAfgift(pris));
Console.WriteLine("Bilens Afgift " + answer + " kr.");
sw.WriteLine(answer);
}
else if (bilType == "el")
{
answer = Convert.ToString(Afgift.ElBilAfgift(pris));
Console.WriteLine("Bilens Afgift " + answer + " kr.");
sw.WriteLine(answer);
}
else
{
answer = "Fejl";
sw.WriteLine(answer);
}
}
ns.Close();
_connectionSocket.Close();
}
internal void DoIt()
{
Stream ns = connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true; // enable automatic flushing
string message = sr.ReadLine();
string answer;
while (message != null && message != "")
{
Console.WriteLine("Client: " + message);
if (message.Contains("elbil"))
{
var number = Regex.Match(message, @"\d+").Value;
if (number != null)
{
int price = Convert.ToInt32(number);
if (message.Contains($"{number}k"))
{
price = price * 1000;
}
answer = "Afgift på ElBil: " + nyafgift.ElBilAfgift(price).ToString();
}
else
{
answer = "Please enter price eg. 200k";
}
}
else if (message.Contains("personbil"))
{
var number = Regex.Match(message, @"\d+").Value;
if (number != null)
{
int price = Convert.ToInt32(number);
if (message.Contains($"{number}k"))
{
price = price * 1000;
}
answer = "Afgift på PersonBil: " + nyafgift.BilAfgift(price).ToString();
}
else
{
answer = "Please enter price eg. 200k";
}
}
else
{
answer = "Please define PersonBil or Elbil and your price";
}
sw.WriteLine(answer);
message = sr.ReadLine();
}
ns.Close();
connectionSocket.Close();
}
private static void Listen(object obj)
{
Console.WriteLine("Tråd oprettet.");
TcpClient client = (TcpClient)obj;
NetworkStream nwStream = client.GetStream();
StreamReader stReader = new StreamReader(nwStream);
StreamWriter stWriter = new StreamWriter(nwStream)
{
AutoFlush = true
};
while (true)
{
try
{
stWriter.WriteLine("Vil du vælge personbil eller elbil? 'Stop' for at lukke programmet!");
string msg = stReader.ReadLine();
if (msg != null && !msg.All(char.IsDigit) && msg.Length < int.MaxValue)
{
if (msg.ToLower().Contains("person"))
{
Console.WriteLine("Personbil valgt");
stWriter.WriteLine("Angiv prisen for personbilen:");
string pris = stReader.ReadLine();
if (pris != null && pris.All(char.IsDigit))
{
Console.WriteLine("Pris: " + pris);
stWriter.WriteLine("Afgift for personbil: " +
Afgift.BilAfgift(Convert.ToInt32(pris)) +
" - Tryk enter for at udregne ny pris.");
Console.WriteLine("Afgift: " + Afgift.BilAfgift(Convert.ToInt32(pris)));
stReader.ReadLine();
}
}
if (msg.ToLower().Contains("el"))
{
Console.WriteLine("Elbil valgt");
stWriter.WriteLine("Angiv prisen for elbilen:");
string pris = stReader.ReadLine();
if (pris != null && pris.All(char.IsDigit))
{
Console.WriteLine("Pris: " + pris);
stWriter.WriteLine("Afgift for elbil: " +
Afgift.ElBilAfgift(Convert.ToInt32(pris)) +
" - Tryk enter for at udregne ny pris.");
Console.WriteLine("Afgift: " + Afgift.ElBilAfgift(Convert.ToInt32(pris)));
stReader.ReadLine();
}
}
if (msg.ToLower().Contains("stop"))
{
break;
}
}
}
catch (Exception e)
{
Console.WriteLine("Klient stoppet.");
break;
}
}
}
public void DoIt()
{
while (true)
{
try
{
Stream ns = ConnectionSocket.GetStream();
var sr = new StreamReader(ns);
var sw = new StreamWriter(ns)
{
AutoFlush = true
};
var message1 = sr.ReadLine();
double message2 = double.Parse(sr.ReadLine());
var answer = "";
if (message1 == string.Empty)
{
Console.WriteLine("Empty string detected!");
Console.WriteLine(
"Either the client sent an empty string or the connection is lost.\nRestarting server");
Thread.Sleep(2300);
Console.Clear();
ns.Close();
ConnectionSocket.Close();
break;
}
while (!string.IsNullOrEmpty(message1) && message2 != 0)
{
Console.WriteLine("Client: " + message1);
Console.WriteLine("Client: " + message2);
if (message1 == "stop")
{
Console.WriteLine("Received interrupt signal!");
Console.WriteLine("The server will close the connection and wait for a new client.");
sw.WriteLine("Received interrupt signal! Closing connection...");
Thread.Sleep(2300);
Console.Clear();
ns.Close();
ConnectionSocket.Close();
break;
}
if (message1 == "Personbil")
{
Afgift a = new Afgift();
answer = (a.BilAfgift(message2)).ToString();
}
else if (message1 == "Elbil")
{
Afgift a = new Afgift();
answer = (a.ElBilAfgift(message2)).ToString();
}
// Responds to client.
//answer = message1.ToUpper();
sw.WriteLine(answer);
message1 = sr.ReadLine();
}
// Closes connection after client disconnect.
ns.Close();
ConnectionSocket.Close();
}
catch (ArgumentNullException)
{
Console.WriteLine("Caught a ArgumentNullException");
Console.WriteLine("Probably lost connection to client.\nEnding thread...");
ConnectionSocket.Close();
break;
}
catch (IOException)
{
Console.WriteLine("Caught a IOException");
Console.WriteLine("Probably lost connection to client.\nEnding thread...");
ConnectionSocket.Close();
break;
}
}
}
static void Main(string[] args)
{
// IPAddress ip = new IPAddress("127.0.0.1");
IPAddress ip = IPAddress.Parse("127.0.0.1");
TcpListener serverSocket = new TcpListener(ip, 6789);
//Alternatively but deprecated
//TcpListener serverSocket = new TcpListener(6789);
serverSocket.Start();
Console.WriteLine("Server started");
TcpClient connectionSocket = serverSocket.AcceptTcpClient();
//Socket connectionSocket = serverSocket.AcceptSocket();
Console.WriteLine("Server activated");
Stream ns = connectionSocket.GetStream();
// Stream ns = new NetworkStream(connectionSocket);
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true; // enable automatic flushing
string message2 = sr.ReadLine();
string message = sr.ReadLine();
double answer = 00.0;
double pris = Convert.ToDouble(message);
if (message2 == "Personbil")
{
if (pris < 200000)
{
Afgift.BilAfgift(pris);
}
else if (pris > 200000)
{
Afgift.BilAfgift(pris);
}
Console.WriteLine("Client: " + Afgift.BilAfgift(pris));
answer = Afgift.BilAfgift(pris);
sw.WriteLine(answer);
}
else if (message2 == "Elbil")
{
if (pris < 200000)
{
Afgift.ElBilAfgift(pris);
}
else if (pris > 200000)
{
Afgift.ElBilAfgift(pris);
}
Console.WriteLine("Client: " + Afgift.ElBilAfgift(pris));
answer = Afgift.ElBilAfgift(pris);
sw.WriteLine(answer);
}
Console.ReadLine();
ns.Close();
connectionSocket.Close();
serverSocket.Stop();
}
public void DoIt()
{
Stream ns = _connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true;
Afgift afgift = new Afgift();
string messageCarType = sr.ReadLine();
string messagePrice = sr.ReadLine();
while (!string.IsNullOrEmpty(messageCarType))
{
Console.WriteLine("Client: " + messageCarType);
string answer;
if (messageCarType == "Personbil" || messageCarType == "personbil")
{
try
{
int pris = Convert.ToInt32(messagePrice);
string regAfgift = afgift.BilAfgift(pris).ToString() + " kr.";
answer = ("Registreringsafgiften er: " + regAfgift);
sw.WriteLine(answer);
}
catch (FormatException e)
{
Console.WriteLine("Formattet er ikke tal", e.Message);
}
finally
{
answer = "Formattet kan kun være tal";
sw.WriteLine(answer);
}
}
if (messageCarType == "Elbil" || messageCarType == "elbil")
{
try
{
int pris = Convert.ToInt32(messagePrice);
string regAfgift = afgift.ElBilAfgift(pris).ToString() + " kr.";
answer = ("Registreringsafgiften er: " + regAfgift);
sw.WriteLine(answer);
}
catch (FormatException e)
{
Console.WriteLine("Formattet er ikke tal", e.Message);
}
finally
{
answer = "Formattet kan kun være tal";
sw.WriteLine(answer);
}
}
else
{
answer = "Du skal indtaste personbil eller elbil";
sw.WriteLine(answer);
}
messageCarType = sr.ReadLine();
}
}
internal void DoIt()
{
Stream ns = connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns)
{
AutoFlush = true
};
string message = sr.ReadLine();
string answer;
// Undersøger om beskeden er tom eller null før der fortsættes
while (!string.IsNullOrEmpty(message))
{
try
{
// Kunne eventuelt bruge decimal.TryParse(message, out var pris)
decimal pris = decimal.Parse(message);
if (pris >= 0)
{
sw.WriteLine("Hvilken type bil drejer det sig om?");
string type = sr.ReadLine();
switch (type.ToLower())
{
case "normal":
sw.WriteLine($"Biler af typen {type} med en pris på {pris} vil have en afgift på {afgift.BilAfgift(pris)}");
break;
case "el":
sw.WriteLine($"Biler af typen {type} med en pris på {pris} vil have en afgift på {afgift.ElBilAfgift(pris)}");
break;
default:
sw.WriteLine("Brug venligst 'normal' eller 'el'");
break;
}
}
else
{
throw new Exception("Systemet kan ikke håndtere negative tal");
}
}
catch (Exception e)
{
answer = $"Brug venligst tal | {e.Message}";
sw.WriteLine(answer);
}
// Venter på en ny pris
message = sr.ReadLine();
}
sw.WriteLine("Stopping ..");
ns.Close();
connectionSocket.Close();
}
public static void Main(string[] args)
{
IPAddress ip = IPAddress.Parse("127.0.0.1");
TcpListener serverSocket = new TcpListener(ip, 6789);
serverSocket.Start();
Console.WriteLine("Server started");
TcpClient connectionSocket = serverSocket.AcceptTcpClient();
Console.WriteLine("Server activated");
Stream ns = connectionSocket.GetStream();
StreamReader sr = new StreamReader(ns);
StreamWriter sw = new StreamWriter(ns);
sw.AutoFlush = true;
string message = sr.ReadLine();
string answer = "";
while (message != null && message != "")
{
Console.WriteLine("Client: " + message);
if (message == "Bil" || message == "bil")
{
answer = "Indtast pris på den pågældende bil.";
sw.WriteLine(answer);
message = sr.ReadLine();
int pris = Convert.ToInt32(message); //her koverteres string til int så vi ved hvad prisen er
string Udregnet = Afgift.BilAfgift(pris).ToString();
answer = "Afgiften er så ledes: " + Udregnet;
sw.WriteLine(answer);
}
if (message == "Elbil" || message == "elbil")
{
answer = "Indtast pris på den pågældende bil";
sw.WriteLine(answer);
message = sr.ReadLine();
int pris = Convert.ToInt32(message);
string udregnet = Afgift.ElBilAfgift(pris).ToString();
answer = "Afgiften er så leds: " + udregnet;
sw.WriteLine(answer);
}
message = sr.ReadLine();
}
ns.Close();
connectionSocket.Close();
serverSocket.Stop();
}