public void ConvertNumberToRomanNumeral_NineHundredToCM()
{
int input = 900;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("CM", output);
}
public void ConvertNumberToRomanNumeral_OneThousandToM()
{
int input = 1000;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("M", output);
}
public void ConvertNumberToRomanNumeral_FourHundredTwentyEightToCDXXVIII()
{
int input = 428;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("CDXXVIII", output);
}
public void ConvertNumberToRomanNumeral_FiveHundredToD()
{
int input = 500;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("D", output);
}
public void ConvertNumberToRomanNumeral_TwoHundredFiftySixtoCCLVI()
{
int input = 256;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("CCLVI", output);
}
public void ConvertNumberToRomanNumeral_ThreeHundredEightyNineToCCCLXXXIX()
{
int input = 389;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("CCCLXXXIX", output);
}
public void ConvertNumberToRomanNumeral_OneHundredSixtySevenToCLXVII()
{
int input = 167;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("CLXVII", output);
}
public void ConvertNumberToRomanNumeral_NinetyToXC()
{
int input = 90;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("XC", output);
}
public void ConvertNumberToRomanNumeral_FortyTwoToXLII()
{
int input = 42;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("XLII", output);
}
public void ConvertNumberToRomanNumeral_OneToI()
{
int input = 1;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("I", output);
}
public void ConvertNumberToRomanNumeral_TwoThousandSixHundredThirtyNineToMMDCXXXIX()
{
int input = 2639;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("MMDCXXXIX", output);
}
public void ConvertNumberToRomanNumeral_TwentyEightToXXVIII()
{
int input = 28;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("XXVIII", output);
}
public void ConvertNumberToRomanNumeral_TenToX()
{
int input = 10;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("X", output);
}
public void ConvertNumberToRomanNumeral_ThirtyTwoToXXXII()
{
int input = 32;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("XXXII", output);
}
public void ConvertNumberToRomanNumeral_EightToVIII()
{
int input = 8;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("VIII", output);
}
public void ConvertNumberToRomanNumeral_NineToIX()
{
int input = 9;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("IX", output);
}
public void ConvertNumberToRomanNumeral_FourToIV()
{
int input = 4;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("IV", output);
}
public void ConvertNumberToRomanNumeral_FiveToV()
{
int input = 5;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("V", output);
}
public void ConvertNumberToRomanNumeral_ThreeToIII()
{
int input = 3;
string output = RomanNumerals.ConvertNumberToRomanNumeral(input);
Assert.Equal("III", output);
}
public void ConvertNumberToRomanNumeral_Zero_ThrowsNullException()
{
int input = 0;
Assert.Throws <ArgumentException>(() => { RomanNumerals.ConvertNumberToRomanNumeral(input); });
}
public void ConvertNumberToRomanNumeral_FourThousandFortyTwo_ThrowsOutOfRangeException()
{
int input = 4042;
Assert.Throws <ArgumentOutOfRangeException>(() => { RomanNumerals.ConvertNumberToRomanNumeral(input); });
}
public void ConvertNumberToRomanNumeral_NegativeFour_ThrowsOutOfRangeException()
{
int input = -4;
Assert.Throws <ArgumentOutOfRangeException>(() => { RomanNumerals.ConvertNumberToRomanNumeral(input); });
}
public void ConvertNumberToRomanNumeral_BeyondUpperLimit_ThrowsOutOfRangeException()
{
int input = 4000;
Assert.Throws <ArgumentOutOfRangeException>(() => { RomanNumerals.ConvertNumberToRomanNumeral(input); });
}
