public void Luhn_can_create_larger_numbers_with_valid_check_digit() { Assert.That(Luhn.Create(873956), Is.EqualTo(8739567)); }
public void Luhn_can_create_huge_numbers_with_valid_check_digit() { Assert.That(Luhn.Create(837263756), Is.EqualTo(8372637564)); }
public void Luhn_can_create_simple_numbers_with_valid_check_digit() { Assert.That(Luhn.Create(123), Is.EqualTo(1230)); }