public void GetQuantitativeNumber_return_not_empty_string(string expectedResult, int arg, SubjectiveCase subjective,
Kind kind)
{
var result = Frac20.GetQuantitativeNumber(arg, x => x % 100, subjective, kind);
Assert.AreEqual(expectedResult, result);
}
string ConvertNumberToWords(int val)
{
int num = val % 1000;
if (0 == num)
{
return("");
}
if (num < 0)
{
throw new ArgumentOutOfRangeException("val", "Параметр не может быть отрицательным");
}
var hunds = Hunds.GetQuantitativeNumber(num, SubjectiveCaseNumber);
if (!string.IsNullOrEmpty(hunds))
{
hunds = hunds.AddSpace();
}
StringBuilder r = new StringBuilder(hunds);
if (num % 100 < 20)
{
r.Append(Frac20.GetQuantitativeNumber(num, x => x % 100, SubjectiveCaseNumber, NumberKind).AddSpace());
}
else
{
r.Append(Tens.GetQuantitativeNumber(num, SubjectiveCaseNumber).AddSpace());
r.Append(Frac20.GetQuantitativeNumber(num, x => x % 10, SubjectiveCaseNumber, NumberKind).AddSpace());
}
return(r.ToString());
}