public void Rot13Encryptor_EncryptionPreservesCaseWithWhiteSpace()
{
Rot13Encryptor encryptor = new Rot13Encryptor();
String inputText = "tEsT tEsT tEsT";
String expected = "gRfG gRfG gRfG";
String actual = encryptor.Encrypt(inputText);
Assert.AreEqual(actual, expected);
}
public void Rot13Encryptor_EncryptWithWhiteSpace()
{
Rot13Encryptor encryptor = new Rot13Encryptor();
String inputText = "test test test";
String expected = "grfg grfg grfg";
String actual = encryptor.Encrypt(inputText);
Assert.AreEqual(actual, expected);
}
public void Rot13Encryptor_EncrpytThrowsExceptionWhenPassedNullValue()
{
Rot13Encryptor encryptor = new Rot13Encryptor();
String inputText = null;
encryptor.Encrypt(inputText);
}
