/// <summary>
/// Return currency from number code
/// </summary>
/// <param name="numCode">
/// number code
/// </param>
/// <param name="currency">
/// currency
/// </param>
/// <returns>
/// true if ISO 4217 contain this currency
/// </returns>
public static bool TryParse(int numCode, out ICurrency currency)
{
currency = Parse(numCode);
if(currency != null)
return true;
currency = new UnknownCurrency(numCode);
return false;
}
/// <summary>
/// Return currency from character code
/// </summary>
/// <param name="charCode">
/// character code
/// </param>
/// <param name="currency">
/// currency
/// </param>
/// <returns>
/// true if ISO 4217 contain this currency
/// </returns>
public static bool TryParse(string charCode, out ICurrency currency)
{
currency = Parse(charCode);
if(currency != null)
return true;
currency = new UnknownCurrency(charCode);
return false;
}
public void Equals()
{
ICurrency c1 = Iso4217.RUB;
ICurrency c2 = Iso4217.AED;
Assert.AreNotEqual(c1, c2);
Assert.IsFalse(c1 == c2);
ICurrency c3 = Iso4217.RUB;
Assert.AreEqual(c1, c3);
Assert.IsTrue(c1 == c3);
UnknownCurrency uc = new UnknownCurrency("RUB");
Assert.AreNotEqual(c1, uc);
Assert.IsFalse(c1 == uc);
}