public void UpdateQuality_ChristmasCrackers_IncreaseByThree()
{
Item item = new ChristmasCrackers();
item.SellIn = 5;
item.Quality = 0;
item.UpdateQuality();
Assert.AreEqual(3, item.Quality);
}
public void UpdateQuality_ChristmasCrackers_ReduceTo0()
{
Item item = new ChristmasCrackers();
item.SellIn = -1;
item.Quality = 1;
item.UpdateQuality();
Assert.AreEqual(0, item.Quality);
}
private static List <Item> GetItemsFromFile(string fileName)
{
List <Item> items = new List <Item>();
string[] fileLines = File.ReadAllLines(fileName);
foreach (string line in fileLines)
{
string[] temp = line.Split(' ');
string itemName = "";
int sellIn;
int quality;
if (temp.Length > 3)
{
itemName = GetItemName(temp[0], temp[1]);
sellIn = int.Parse(temp[2]);
quality = int.Parse(temp[3]);
}
else
{
itemName = GetItemName(temp[0]);
sellIn = int.Parse(temp[1]);
quality = int.Parse(temp[2]);
}
switch (itemName)
{
case "Fresh Item":
Item freshItem = new FreshItem {
Name = itemName, SellIn = sellIn, Quality = quality
};
items.Add(freshItem);
break;
case "Frozen Item":
Item frozenItem = new FrozenItem {
Name = itemName, SellIn = sellIn, Quality = quality
};
items.Add(frozenItem);
break;
case "Christmas Crackers":
Item christmasCrackers = new ChristmasCrackers {
Name = itemName, SellIn = sellIn, Quality = quality
};
items.Add(christmasCrackers);
break;
case "Soap":
Item soap = new Soap {
Name = itemName, SellIn = sellIn, Quality = quality
};
items.Add(soap);
break;
case "Aged Brie":
Item agedBrie = new AgedBrie {
Name = itemName, SellIn = sellIn, Quality = quality
};
items.Add(agedBrie);
break;
case "INVALID ITEM":
Item invalidItem = new InvalidItem {
Name = itemName, SellIn = sellIn, Quality = quality
};
items.Add(invalidItem);
break;
}
}
return(items);
}
