public void testFormatted()
{
StObject offer = new StObject();
offer.Add(UInt16.LedgerEntryType, LedgerEntryType.Offer.AsInteger);
offer.Add(Amount.TakerGets, "1.0");
offer.Add(Amount.TakerPays, "2.0");
Offer casted = (Offer)StObject.Formatted(offer);
Assert.AreEqual(casted.AskQuality.ToPlainString(), "2");
}