public void TurnOver_RotorsMustRotateCorrectlyBasedOnTurnOverNotch(string inputText, string expectedOutputText)
{
//Arrange
IEnigma enigma = new EnigmaI();
//Act
string calculatedOutputText = string.Empty;
for (var i = 0; i < inputText.Length; i++)
{
calculatedOutputText += enigma.Write(inputText[i]);
}
//Assert
Assert.Equal(expectedOutputText, calculatedOutputText);
}
public void DecryptSentence_II_I_III_MustBeAValidDecrypt(string inputText, string expectedOutputText)
{
//Arrange
IEnigma enigma = new EnigmaI(new RotorII(), new RotorI(), new RotorIII(), new ReflectorB());
//Act
string calculatedOutputText = string.Empty;
for (var i = 0; i < inputText.Length; i++)
{
calculatedOutputText += enigma.Write(inputText[i]);
}
//Assert
Assert.Equal(expectedOutputText, calculatedOutputText);
}
public void AnotherRotorOrder_Rotors_I_III_II_MustConvertCorrectly(string inputText, string expectedOutputText)
{
//Arrange
IEnigma enigma = new EnigmaI(new RotorI(), new RotorIII(), new RotorII(), new ReflectorB());
//Act
string calculatedOutputText = string.Empty;
for (var i = 0; i < inputText.Length; i++)
{
calculatedOutputText += enigma.Write(inputText[i]);
}
//Assert
Assert.Equal(expectedOutputText, calculatedOutputText);
}
public void TurnOver_RotorsMustRotateCorrectlyBasedOnTurnOverNotchWithStartedOutterConfiguration(char slowRotorSetting, char middleRotorSetting, char fastRotorSetting, string inputText, string expectedOutputText)
{
//Arrange
IEnigma enigma = new EnigmaI();
enigma.ConfigureOutterRingSetting(slowRotorSetting, middleRotorSetting, fastRotorSetting);
//Act
string calculatedOutputText = string.Empty;
for (var i = 0; i < inputText.Length; i++)
{
calculatedOutputText += enigma.Write(inputText[i]);
}
//Assert
Assert.Equal(expectedOutputText, calculatedOutputText);
}
public void PlugBoardConfigurationMustHaveValidConversion(string plugBoardJumpers, string inputText, string expectedOutputText)
{
//Arrange
IEnigma enigma = new EnigmaI();
enigma.ConfigurePlugBoard(plugBoardJumpers);
//Act
string calculatedOutputText = string.Empty;
for (var i = 0; i < inputText.Length; i++)
{
calculatedOutputText += enigma.Write(inputText[i]);
}
//Assert
Assert.Equal(expectedOutputText, calculatedOutputText);
}