public void ShouldConvertDoubleDigit()
{
var converter = new RomanConverter();
Assert.AreEqual(2, converter.Convert("II"));
Assert.AreEqual(20, converter.Convert("XX"));
}
public void ShouldConvertComplexNumber()
{
var converter = new RomanConverter();
Assert.AreEqual(4, converter.Convert("IV"));
Assert.AreEqual(1946, converter.Convert("MCMXLVI"));
}
public void Convert_WhenGiven0_ReturnsEmptyString(int input, string expected)
{
RomanConverter converter = new RomanConverter();
string actual = converter.Convert(input);
Assert.Equal(expected, actual);
}
public void Entering_the_Roman_Numeral_I_Results_in_number_1()
{
var romanNumeral = "I";
var romanConverter = new RomanConverter();
var result = romanConverter.Convert(romanNumeral);
Assert.AreEqual(1, result);
}
private void AssertRomanNumber(string romanNumber, int expected)
{
var result = RomanConverter.Convert(romanNumber);
if (result != expected)
{
Assert.Fail("Le chiffre " + romanNumber + " donne " + result.ToString(CultureInfo.InvariantCulture) + ". attendu : " + expected);
}
}
public void ShouldConvertSingleDigit()
{
var converter = new RomanConverter();
Assert.AreEqual(1, converter.Convert("I"));
Assert.AreEqual(5, converter.Convert("V"));
Assert.AreEqual(10, converter.Convert("X"));
Assert.AreEqual(50, converter.Convert("L"));
Assert.AreEqual(100, converter.Convert("C"));
Assert.AreEqual(500, converter.Convert("D"));
Assert.AreEqual(1000, converter.Convert("M"));
}
static void Main(string[] args)
{
while (true)
{
Console.Write("Tapez un chiffre romain : ");
var line = Console.ReadLine();
try {
Console.WriteLine("Valeur : {0}", RomanConverter.Convert(line));
}
catch (Exception ex) {
Console.WriteLine(ex.Message);
}
}
}
private static void ConvertAndAssertAreEqual(string symbol, int expected)
{
var result = RomanConverter.Convert(symbol);
Assert.AreEqual(expected, result);
}
public void Convert4FromIV()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual(4, converter.Convert("IV"));
}
public void Convert400ToCD()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("CD", converter.Convert(400));
}
public void ConvertMMMCMXCIXTo3999()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual(3999, converter.Convert("MMMCMXCIX"));
}
public void Convert0ToNulla()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("nulla", converter.Convert(0));
}
public void Can_Convert(int number, string expected)
{
var romanNumeral = _converter.Convert(number);
romanNumeral.Should().Be(expected);
}
private void TestConversion(string romanDigit, int expectedValue)
{
var result = RomanConverter.Convert(romanDigit);
Assert.AreEqual(expectedValue, result);
}
public void Convert24ToIX()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("XXIV", converter.Convert(24));
}
public void Convert19ToIX()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("XIX", converter.Convert(19));
}
public void Convert26ToXXVI()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("XXVI", converter.Convert(26));
}
public void ConvertABCToFail()
{
RomanConverter converter = new RomanConverter();
Assert.ThrowsException <Exception>(() => converter.Convert("ABC"));
}
public void Convert25ToXXV()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("XXV", converter.Convert(25));
}
public void ConvertMMMMCMXCIXToFail()
{
RomanConverter converter = new RomanConverter();
Assert.ThrowsException <Exception>(() => converter.Convert("MMMMCMXCIX")); //This is not a valid roman numeral, techincally 4000 is IV
}
public void ConvertNeg10ToFail()
{
RomanConverter converter = new RomanConverter();
Assert.ThrowsException <NotImplementedException>(() => converter.Convert(-10));
}
[TestCase("M", 1000)] // nur 1 röm. Ziffer
public void Akzeptanztests(string roman, int translation)
{
Assert.AreEqual(translation, RomanConverter.Convert(roman));
}
public void ConvertArabicIntoRoman(int arabicNumber, string expectedRomanNumber)
{
var actualRomanNumber = romanConverter.Convert(arabicNumber);
Assert.AreEqual(expectedRomanNumber, actualRomanNumber);
}
public void Convert81ToLXXXI()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("LXXXI", converter.Convert(81));
}
public void Convert0FromNulla()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual(0, converter.Convert("nulla"));
}
public void Convert99ToXCIX()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("XCIX", converter.Convert(99));
}
public void Convert1Fromi()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual(1, converter.Convert("i"));
}
public void Convert399ToCCCXCIX()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("CCCXCIX", converter.Convert(399));
}
public void Convert45ToXLV()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual("XLV", converter.Convert(45));
}
public void Convert6FromVI()
{
RomanConverter converter = new RomanConverter();
Assert.AreEqual(6, converter.Convert("VI"));
}