public void QualityShouldDecreaseByOneperDay()
{
FrozenItem frozenItem = new FrozenItem("", 10, 50);
frozenItem.DaysPast(2);
Assert.AreEqual(48, frozenItem.GetQuality());
}
public void QualityShouldDecreaseDoubleWhenSellByDatePast(int daysPast, int expectedResult)
{
FrozenItem frozenItem = new FrozenItem("", 1, 50);
frozenItem.DaysPast(daysPast);
Assert.AreEqual(expectedResult, frozenItem.GetQuality());
}
public void QualityShouldBeNotGoBelowMinQuality()
{
FrozenItem frozenItem = new FrozenItem("", 5, 5);
frozenItem.DaysPast(9);
Assert.AreEqual(0, frozenItem.GetQuality());
}
public void TempTest()
{
FrozenItem frozenItem = new FrozenItem("", -2, 50);
frozenItem.DaysPast(5);
Assert.AreEqual(40, frozenItem.GetQuality());
}
public void QualityShouldNotGoBelowZero()
{
FrozenItem frozenItem = new FrozenItem("", 10, 5);
frozenItem.DaysPast(6);
Assert.AreEqual(0, frozenItem.GetQuality());
}
public void QualityShouldBeAtMaxQualityIfResultIsGreaterThanMaxQuality()
{
FrozenItem frozenItem = new FrozenItem("", -1, 55);
frozenItem.DaysPast(1);
Assert.AreEqual(50, frozenItem.GetQuality());
}
public void SellInShouldDecreaseByOneperDay()
{
FrozenItem frozenItem = new FrozenItem("", 10, 50);
frozenItem.DaysPast(2);
Assert.AreEqual(8, frozenItem.GetSellIn());
}
public void TestInputFromTechTest2()
{
FrozenItem frozenItem = new FrozenItem("", 2, 2);
frozenItem.DaysPast(1);
Assert.AreEqual(1, frozenItem.GetQuality());
Assert.AreEqual(1, frozenItem.GetSellIn());
}
public void TestInputFromTechTest1()
{
FrozenItem frozenItem = new FrozenItem("", -1, 55);
frozenItem.DaysPast(1);
Assert.AreEqual(50, frozenItem.GetQuality());
Assert.AreEqual(-2, frozenItem.GetSellIn());
}
public void UpdateQuality_FrozenNotInDate_ReduceBy2()
{
Item item = new FrozenItem();
item.SellIn = -1;
item.Quality = 2;
item.UpdateQuality();
Assert.AreEqual(0, item.Quality);
}
public ExpireTimer(Mobile m, Mobile from, int maxCount)
: base(TimeSpan.FromSeconds(1.0), TimeSpan.FromSeconds(1.0))
{
m_Mobile = m;
m_From = from;
m_MaxCount = maxCount;
m_Mobile.CantWalk = true;
m_Item = new FrozenItem();
m_Item.MoveToWorld(m_Mobile.Location, m_Mobile.Map);
Priority = TimerPriority.TwoFiftyMS;
}
public void QualityShouldNeverBeOver50(int quality)
{
// Arrange
InventoryItem systemUnderTest = new FrozenItem(1, quality);
// Act
systemUnderTest.MatureOvernight();
// Assert
systemUnderTest.Quality.ShouldBe(50);
}
public void SellInShouldNotChangeAtMinValue()
{
// Arrange
InventoryItem systemUnderTest = new FrozenItem(int.MinValue, 1);
// Act
systemUnderTest.MatureOvernight();
// Assert
systemUnderTest.SellIn.ShouldBe(int.MinValue);
}
public void ShouldDecreaseBothBy1BeforeSellby(int sellIn, int quality)
{
// Arrange
InventoryItem systemUnderTest = new FrozenItem(sellIn, quality);
// Act
systemUnderTest.MatureOvernight();
// Assert
systemUnderTest.SellIn.ShouldBe(sellIn - 1);
systemUnderTest.Quality.ShouldBe(quality - 1);
}
public void ShouldDecreaseQualityAtDoubleSpeedAtNegative(int positiveSellIn)
{
// Arrange
InventoryItem systemUnderTestPositive = new FrozenItem(positiveSellIn, 10);
InventoryItem systemUnderTestNegative = new FrozenItem(-positiveSellIn, 10);
// Act
systemUnderTestPositive.MatureOvernight();
systemUnderTestNegative.MatureOvernight();
// Assert
int PositiveDecrease = 10 - systemUnderTestPositive.Quality;
int NegativeDecrease = 10 - systemUnderTestNegative.Quality;
NegativeDecrease.ShouldBe(PositiveDecrease * 2);
}
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);
}
