public void GivenAValidValueWhenComputedTheCheckDigitThenAValidCheckDigitMustBeCreated( string computedValue, string value, string checkDigit) { var provider = new Mod37Radix2(); Assert.Equal(checkDigit, provider.ComputeCheckDigit(value)); }
public void GivenAnBadFormatComputedValueWhenComputedCheckDigitThenExceptionMustBeThrown(string computedValue) { var provider = new Mod37Radix2(); Assert.ThrowsAny <ArgumentException>(() => { provider.ComputeCheckDigit(computedValue); }); }