public void DIsAlwaysIllegalLowerNumber(string romanNumeral)
{
Assert.Throws <ArgumentException>(() => RomanNumeralConverter.ConvertToDecimal(romanNumeral));
}
public void TheComplexCases(string romanNumeral, int decimalEquivalent)
{
var actual = RomanNumeralConverter.ConvertToDecimal(romanNumeral);
Assert.Equal(decimalEquivalent, actual);
}
public void MultipleCharacterTests(string romanNumeral, int decimalEquivalent)
{
var actual = RomanNumeralConverter.ConvertToDecimal(romanNumeral);
Assert.Equal(decimalEquivalent, actual);
}
public void SmallerNumberDeductsFromSubsequentLargerNumber(string romanNumeral, int decimalEquivalent)
{
var actual = RomanNumeralConverter.ConvertToDecimal(romanNumeral);
Assert.Equal(decimalEquivalent, actual);
}
public void NumberBeforeDeductionPairMustBeGreaterThanOrEqualToBiggerNumber(string romanNumeral)
{
Assert.Throws <ArgumentException>(() => RomanNumeralConverter.ConvertToDecimal(romanNumeral));
}