public void Should_ValidateInput_Given_Input_Between1And3999()
{
for (int input = 1; input <= 3999; input++)
{
Assert.IsTrue(RomanNumerals.ValidateInput(input), String.Format("Value {0} not correctly validated", input));
}
}
public void Should_NotValidateInput_Given_Input_GreaterThan3999()
{
for (int input = 4000; input <= 999999; input++)
{
Assert.IsFalse(RomanNumerals.ValidateInput(input), String.Format("Value {0} not correctly validated", input));
}
}
public void Should_Return_XC_Given_Input_90()
{
Assert.AreEqual("XC", RomanNumerals.Convert(90));
}
public void Should_Return_L_Given_Input_50()
{
Assert.AreEqual("L", RomanNumerals.Convert(50));
}
public void Should_Return_XL_Given_Input_40()
{
Assert.AreEqual("XL", RomanNumerals.Convert(40));
}
public void Should_Return_MMMCMXCIX_Given_Input_3999()
{
Assert.AreEqual("MMMCMXCIX", RomanNumerals.Convert(3999));
}
public void Should_Return_V_Given_Input_5()
{
Assert.AreEqual("V", RomanNumerals.Convert(5));
}
public void Should_Return_III_Given_Input_3()
{
Assert.AreEqual("III", RomanNumerals.Convert(3));
}
public void Should_Return_XI_Given_Input_11()
{
Assert.AreEqual("XI", RomanNumerals.Convert(11));
}
public void OneConvertsToI()
{
RomanNumerals romanNumerals = new RomanNumerals();
Assert.Equal(romanNumerals.convertToNumeral(1), "I");
}
public void OneThousandConvertsToM()
{
RomanNumerals romanNumerals = new RomanNumerals();
Assert.Equal(romanNumerals.convertToNumeral(1000), "M");
}
public void TenConvertsToX()
{
RomanNumerals romanNumerals = new RomanNumerals();
Assert.Equal(romanNumerals.convertToNumeral(10), "X");
}
public void FiveConvertsToV()
{
RomanNumerals romanNumerals = new RomanNumerals();
Assert.Equal(romanNumerals.convertToNumeral(5), "V");
}
public void FourConvertsToIV()
{
RomanNumerals romanNumerals = new RomanNumerals();
Assert.Equal(romanNumerals.convertToNumeral(4), "IV");
}
public void ThreeConvertsToIII()
{
RomanNumerals romanNumerals = new RomanNumerals();
Assert.Equal(romanNumerals.convertToNumeral(3), "III");
}
public void Should_Return_CC_Given_Input_200()
{
Assert.AreEqual("CC", RomanNumerals.Convert(200));
}
public void Should_ValidateInput_Given_Input_2()
{
Assert.IsTrue(RomanNumerals.ValidateInput(2));
}
public void Should_Return_XV_Given_Input_15()
{
Assert.AreEqual("XV", RomanNumerals.Convert(15));
}
public void Should_Return_XVIII_Given_Input_18()
{
Assert.AreEqual("XVIII", RomanNumerals.Convert(18));
}
public void Should_Return_XIX_Given_Input_19()
{
Assert.AreEqual("XIX", RomanNumerals.Convert(19));
}
public void Should_Return_IV_Given_Input_4()
{
Assert.AreEqual("IV", RomanNumerals.Convert(4));
}
public void Should_Return_XX_Given_Input_20()
{
Assert.AreEqual("XX", RomanNumerals.Convert(20));
}
public void Should_Return_VII_Given_Input_7()
{
Assert.AreEqual("VII", RomanNumerals.Convert(7));
}
public void Should_Return_M_Given_Input_1000()
{
Assert.AreEqual("M", RomanNumerals.Convert(1000));
}
