public void Theory6To12Conversion(int arabic, string roman)
{
var engine = new RomanEngine();
Assert.Equal(roman, engine.Convert(arabic));
Assert.Equal(arabic, engine.Convert(roman));
}
public void TheoryRandomConversion(int arabic, string roman)
{
var engine = new RomanEngine();
roman = roman.Replace("^", RomanEngine.Macron);
Assert.Equal(roman, engine.Convert(arabic));
Assert.Equal(arabic, engine.Convert(roman));
}
static void Main(string[] args)
{
var engine = new RomanEngine();
Console.WriteLine("I convert Decimals to Roman Numerals and vice versa.");
Console.Write("Enter one or the other: ");
var input = Console.ReadLine();
var output = string.Empty;
while (input.ToLower() != "exit")
{
output = int.TryParse(input, out var result)
? engine.Convert(result)
: engine.Convert(input.ToUpper()).ToString();
Console.WriteLine($"'{input.ToUpper()}' converted is '{output}'");
Console.Write("Enter a Roman Numeral or a Decimal (exit to leave): ");
input = Console.ReadLine();
}
Console.WriteLine("Thankyou for using the Roman Numeral Converter...");
}