public void InsertCoin(int Size, int Weight)
{
var coin = _commonServices.CalculateCoin(Size, Weight);
if (coin == null)
{
this._displayStack.Add(new DisplayMessage(" This machine does not take washers and Canadian change"));
}
else
{
if (coin.RejectCoin)
{
this._coinsRejected.Add(coin);
this._displayStack.Add(new DisplayMessage(" Coin sent to reject bin.."));
}
else
{
this._coinsInserted.Add(coin);
this._displayStack.Add(new DisplayMessage(" Amount: " + this.TotalInserted.ToString("c")));
}
}
}
