public void TripleRotorSet_EncryptDecrypt_Overloaded_Test()
{
var rotorSet = new RotorSet(new[] { 3, 4, 5 });
var encryptIndex = rotorSet.GetEncryptedIndexAndRotate(2);
var decryptIndex = rotorSet.GetDecryptedIndexAndRotate(encryptIndex);
decryptIndex.Should().Be(2);
}
public void RotorSet_DoubleRightRotation_Test_2()
{
var rotorSet = new RotorSet(2);
rotorSet.LeftRotate(60);
rotorSet.Rotors[0].Position.Should().Be(-60);
rotorSet.Rotors[1].Position.Should().Be(-2);
}
public void DoubleRotorSet_EncryptDecrypt_Test()
{
var rotorSet = new RotorSet(2);
var encryptIndex = rotorSet.GetEncryptedIndexAndRotate(2);
var decryptIndex = rotorSet.GetDecryptedIndexAndRotate(encryptIndex);
decryptIndex.Should().Be(2);
}
public void RotorSet_TwoRotors_Initialization_Test()
{
var rotorSet = new RotorSet(2);
rotorSet.Rotors.Count.Should().Be(2);
rotorSet.Rotors[0].Position.Should().Be(0);
rotorSet.Rotors[1].Position.Should().Be(0);
}
public void RotorSet_DoubleRightRotation_Test()
{
var rotorSet = new RotorSet(2);
rotorSet.RightRotate(30);
rotorSet.Rotors[0].Position.Should().Be(30);
rotorSet.Rotors[1].Position.Should().Be(1);
}
public void TripleRotorSet_TripleRightRotation_Test()
{
var rotorSet = new RotorSet(3);
rotorSet.LeftRotate(677);
rotorSet.Rotors[0].Position.Should().Be(-677);
rotorSet.Rotors[1].Position.Should().Be(-25);
rotorSet.Rotors[2].Position.Should().Be(0);
}
public void RotorSet_TwoRotors_ArrayInitialization_Test()
{
var positions = new[] { 3, 2 };
var rotorSet = new RotorSet(positions);
rotorSet.Rotors.Count.Should().Be(2);
rotorSet.Rotors[0].Position.Should().Be(3);
rotorSet.Rotors[1].Position.Should().Be(2);
}
public void RotorSet_TwoRotors_ArrayOverflowInitializationNegative_Test()
{
var positions = new[] { -30, 2 };
var rotorSet = new RotorSet(positions);
rotorSet.Rotors.Count.Should().Be(2);
rotorSet.Rotors[0].Position.Should().Be(-30);
rotorSet.Rotors[0].TotalRotationsCount.Should().Be(-1);
rotorSet.Rotors[1].Position.Should().Be(2);
rotorSet.Rotors[1].TotalRotationsCount.Should().Be(0);
}
public static void Main()
{
var rotorSet = new RotorSet(new[] { 3, 4, 5 });
var enigma = new Implementations.Enigma(rotorSet);
var encrypt = enigma.EncryptMessage("ENIGMA WAS USED IN SECOND WORLD WAR");
Console.WriteLine(encrypt.Message); // POFNTDWAKUGUFJGVKBTZVTKLFHBRGUQDLSY
var decrypt = enigma.DecryptMessage(encrypt);
Console.WriteLine(decrypt); // ENIGMA WAS USED IN SECOND WORLD WAR
}
