public void ReturnCacheTest()
{
VMWallet vwWallet = new VMWallet(new Dictionary <FaceValueTypes, int> {
{ FaceValueTypes.One, 100 },
{ FaceValueTypes.Two, 100 },
{ FaceValueTypes.Five, 100 },
{ FaceValueTypes.Ten, 100 }
});
List <Coin> AddingCoins = new List <Coin> {
new Coin(FaceValueTypes.Ten),
new Coin(FaceValueTypes.Ten),
new Coin(FaceValueTypes.Two),
new Coin(FaceValueTypes.One)
};
foreach (var coin in AddingCoins)
{
vwWallet.Add(coin);
}
Assert.AreEqual(23, vwWallet.MoneyCache);
List <Coin> returned_coins = vwWallet.ReturnCache();
Assert.AreEqual(AddingCoins.Count, returned_coins.Count);
var e1 = AddingCoins.GetEnumerator();
var e2 = returned_coins.GetEnumerator();
while (e1.MoveNext() && e2.MoveNext())
{
Assert.AreEqual(e1.Current, e2.Current);
}
}
/// <summary>
/// Пользователь запрашивает сдачу
/// </summary>
/// <returns></returns>
public JsonResult GetChange()
{
List <Coin> coins = vwWallet.ReturnCache();
userWallet.Add(coins);
return(Json(true, JsonRequestBehavior.AllowGet));
}