private void Init(decimal number)
{
//maximum number 999 million.
if (number < 0 || number > 999999999)
{
throw new InvalidNumberRangeException();
}
var n = (int)number;
if (Validator.ValidateMillionPlace(n))
{
million = new MillionPlace(n);
}
var n1 = (n >= 1000000) ? n - (n / 1000000 * 1000000) : n;
if (Validator.ValidateThousandPlace(n1))
{
thousand = new ThousandPlace((int)n1);
}
var n2 = (n1 >= 1000) ? n - (n / 1000 * 1000) : n1;
if (Validator.ValidateHundredPlace(n2))
{
hundred = new HundredPlace((int)n2);
}
var n3 = (n2 >= 100) ? n - (n / 100 * 100) : n2;
if (Validator.ValidateTenPlace(n3))
{
ten = new TenPlace((int)n3);
}
else
{
var n4 = (n3 >= 10) ? n - (n / 10 * 10) : n3;
if (Validator.ValidateOnePlace(n4))
{
one = new OnePlace((int)n4);
}
}
var centStr = "";
var centArray = number.ToString("0.00").Split(".".ToCharArray());
if (centArray.Length == 2)
{
centStr = centArray[1];
}
var c = 0;
if (int.TryParse(centStr, out c) && Validator.ValidateCentPlace(c))
{
cent = new CentPlace(c);
}
}
public void ShouldGetDecimalWord()
{
var c = new CentPlace(1);
Assert.AreEqual(c.ToWord(), "One Cent");
c = new CentPlace(2);
Assert.AreEqual(c.ToWord(), "Two Cents");
c = new CentPlace(10);
Assert.AreEqual(c.ToWord(), "Ten Cents");
c = new CentPlace(37);
Assert.AreEqual(c.ToWord(), "Thirty Seven Cents");
}
public void ShouldThowErrorWhenGetCents()
{
Assert.Throws <InvalidNumberRangeException>(delegate { var h = new CentPlace(0); });
}
