/// <summary>
/// An item
/// </summary>
/// <param name="item"></param>
/// <returns></returns>
public Item UpdateItem(BaseItem item)
{
if (item.IsSellInNonPositiveInteger())
{
item.DecreaseQuality(2);
}
else
{
item.DecreaseQuality(1);
}
item.DecreaseSellIn();
Printer.PrintItem(this.GetType().Name, item);
return(item);
}
public void DecreaseQuality()
{
var baseItem = new BaseItem("Base name", 0, 40);
var value = 19;
baseItem.DecreaseQuality(value);
Assert.Equal(baseItem.Quality, 21);
}