public void FooBar(int arabic, string roman)
{
IConvert convert = new RomanToArabic();
string result = convert.Convert(roman);
Assert.That(result, Is.EqualTo(arabic.ToString()));
}
public void GivenIMUsingTheConvertToArabicMethod()
{
romanToArabic = new RomanToArabic();
}
public RomanToArabicController(RomanToArabic converter)
{
_converter = converter;
}
public void SetUp()
{
romanConverter = new RomanToArabic();
}
static int Main(string[] args)
{
RomanToArabic romanToArabic = new RomanToArabic();
ArabicToRoman arabicToRoman = new ArabicToRoman();
FileOperations fileOperations = new FileOperations();
char[] numbers = { 'M', 'D', 'C', 'L', 'X', 'V', 'I' };
string[] signs = { "+", "-", "*", "/" };
if (args.Length < 2)
{
Console.WriteLine("Введите имя файла, в котором записано выражение, над которым необходимо провести математическую операцию," +
" и имя файла, в который будет записан ответ");
Console.ReadKey();
return(1);
}
string fileNumbers = args[0];
string fileSolution = args[1];
string solutionRomanNumberString;
string romanNumbersString = fileOperations.ReadFromFile(fileNumbers).ToUpper();
string transferString = "";
string[] numbersArray = { "" };
int solutionInt = 0;
int err = 0;
char delimiter = '@';
bool check;
if (Check.CheckRead(romanNumbersString).Equals(false))
{
Console.ReadKey();
return(-1);
}
for (int i = 0; i < romanNumbersString.Length; i++)
{
for (int j = 0; j < numbers.Length; j++)
{
if (!romanNumbersString[i].Equals(numbers[j]))
{
err++;
}
}
for (int j = 0; j < signs.Length; j++)
{
if (romanNumbersString[i].Equals(signs[j]))
{
err++;
}
}
if (err == 11)
{
Console.WriteLine("Обнаружен недопустимый символ");
Console.ReadKey();
return(-1);
}
}
for (int i = 0; i < signs.Length; i++)
{
romanNumbersString = romanNumbersString.Replace(signs[i], delimiter + signs[i] + delimiter);
}
for (int i = 0; i < romanNumbersString.Length; i++)
{
if (romanNumbersString[i].Equals(delimiter))
{
numbersArray = romanNumbersString.Split(delimiter);
}
}
string[] numbersArabicArray = new string[numbersArray.Length];
for (int i = 0; i < numbersArray.Length; i++)
{
check = true;
for (int j = 0; j < signs.Length; j++)
{
if (numbersArray[i].Equals(signs[j]))
{
numbersArabicArray[i] += numbersArray[i];
check = false;
}
}
if (check)
{
numbersArabicArray[i] += romanToArabic.Transfer(numbersArray[i].ToCharArray()).ToString();
}
}
transferString = string.Join(null, numbersArabicArray);
try {
var solution = new DataTable().Compute(transferString, null);
double solutionDouble = Convert.ToDouble(solution.ToString());
solutionInt = Convert.ToInt32(Math.Round(solutionDouble, 0));
solutionRomanNumberString = arabicToRoman.Transfer(solutionInt);
}
catch (Exception e) {
Console.WriteLine("Ошибка вычисления");
Console.WriteLine(e.Message);
Console.ReadKey();
return(-1);
}
fileOperations.WriteToFile(fileSolution, solutionRomanNumberString);
Console.Write("Ответ: " + solutionRomanNumberString);
Console.ReadKey();
return(0);
}
