static void Main(string[] args)
{
string ip = "";
string subnetMask = "";
bool isValid = false;
do
{
Console.WriteLine("Type ip:");
ip = Console.ReadLine();
isValid = IsValidIP(ip);
} while (!isValid);
isValid = false;
do
{
Console.WriteLine("Type submask:");
subnetMask = Console.ReadLine();
isValid = IsValidSubmask(subnetMask);
} while (!isValid);
Calculator calculator = new Calculator();
var result = calculator.Calculate(ip, subnetMask);
string network = result["network"];
string broadcast = result["broadcast"];
string firstHost = result["firstHost"];
string lastHost = result["lastHost"];
Console.WriteLine(string.Format($"++++++++++++++++++++++++++++"));
Console.WriteLine(string.Format($"ip: {ip}"));
Console.WriteLine(string.Format($"subnet mask: {subnetMask}"));
Console.WriteLine(string.Format($"network: {network}"));
Console.WriteLine(string.Format($"broadcast: {broadcast}"));
Console.WriteLine(string.Format($"first host: {firstHost}"));
Console.WriteLine(string.Format($"last host: {lastHost}"));
Console.WriteLine(string.Format($"++++++++++++++++++++++++++++"));
Console.ReadLine();
}
public void CalculationTest()
{
string ip = "126.1.100.100";
string subnetMask = "255.255.255.224";
Calculator calculator = new Calculator();
var result = calculator.Calculate(ip, subnetMask);
string network = result["network"];
string broadcast = result["broadcast"];
string firstHost = result["firstHost"];
string lastHost = result["lastHost"];
Assert.AreEqual("126.1.100.96", network);
Assert.AreEqual("126.1.100.127", broadcast);
Assert.AreEqual("126.1.100.97", firstHost);
Assert.AreEqual("126.1.100.126", lastHost);
ip = "126.100.100.100";
subnetMask = "255.255.255.248";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("126.100.100.96", network);
Assert.AreEqual("126.100.100.103", broadcast);
Assert.AreEqual("126.100.100.97", firstHost);
Assert.AreEqual("126.100.100.102", lastHost);
ip = "192.0.0.0";
subnetMask = "255.255.255.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("192.0.0.0", network);
Assert.AreEqual("192.0.0.255", broadcast);
Assert.AreEqual("192.0.0.1", firstHost);
Assert.AreEqual("192.0.0.254", lastHost);
ip = "192.125.203.15";
subnetMask = "255.255.0.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("192.125.0.0", network);
Assert.AreEqual("192.125.255.255", broadcast);
Assert.AreEqual("192.125.0.1", firstHost);
Assert.AreEqual("192.125.255.254", lastHost);
ip = "192.125.203.15";
subnetMask = "255.0.0.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("192.0.0.0", network);
Assert.AreEqual("192.255.255.255", broadcast);
Assert.AreEqual("192.0.0.1", firstHost);
Assert.AreEqual("192.255.255.254", lastHost);
ip = "126.125.203.15";
subnetMask = "255.192.0.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("126.64.0.0", network);
Assert.AreEqual("126.127.255.255", broadcast);
Assert.AreEqual("126.64.0.1", firstHost);
Assert.AreEqual("126.127.255.254", lastHost);
ip = "126.125.203.15";
subnetMask = "255.192.0.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("126.64.0.0", network);
Assert.AreEqual("126.127.255.255", broadcast);
Assert.AreEqual("126.64.0.1", firstHost);
Assert.AreEqual("126.127.255.254", lastHost);
ip = "1.0.0.0";
subnetMask = "255.0.0.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("1.0.0.0", network);
Assert.AreEqual("1.255.255.255", broadcast);
Assert.AreEqual("1.0.0.1", firstHost);
Assert.AreEqual("1.255.255.254", lastHost);
ip = "10.0.0.15";
subnetMask = "255.128.0.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("10.0.0.0", network);
Assert.AreEqual("10.127.255.255", broadcast);
Assert.AreEqual("10.0.0.1", firstHost);
Assert.AreEqual("10.127.255.254", lastHost);
ip = "10.0.255.15";
subnetMask = "255.255.254.0";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("10.0.254.0", network);
Assert.AreEqual("10.0.255.255", broadcast);
Assert.AreEqual("10.0.254.1", firstHost);
Assert.AreEqual("10.0.255.254", lastHost);
ip = "10.0.255.15";
subnetMask = "255.255.255.252";
result = calculator.Calculate(ip, subnetMask);
network = result["network"];
broadcast = result["broadcast"];
firstHost = result["firstHost"];
lastHost = result["lastHost"];
Assert.AreEqual("10.0.255.12", network);
Assert.AreEqual("10.0.255.15", broadcast);
Assert.AreEqual("10.0.255.13", firstHost);
Assert.AreEqual("10.0.255.14", lastHost);
}