public void Should_encode_message_with_given_keyword()
{
// Arrange
const string expected = "egsgqwtahuiljgs";
var sut = new AlphabetCipher("scones");
// Act
var actual = sut.Encode("meetmebythetree");
// Assert
Assert.AreEqual(expected, actual);
}
public void Encode_does_correct_substitution(
string alphabet,
char keyChar,
char inputChar,
char expected
)
{
var sut = new AlphabetCipher(alphabet);
var result = sut.Encode(inputChar, keyChar);
Assert.Equal(expected, result);
}
static int Main(string[] args)
{
if (args.Count() < 2)
{
Console.WriteLine("Usage: encode key input");
return(1);
}
var key = args[0].ToLower();
var input = args[1].ToLower();
var cipher = new AlphabetCipher();
Console.WriteLine(cipher.Encode(input, key));
return(0);
}