public void QualityShouldDecreaseDoubleWhenSellByDatePast(int daysPast, int expectedResult)
{
FrozenItem frozenItem = new FrozenItem("", 1, 50);
frozenItem.DaysPast(daysPast);
Assert.AreEqual(expectedResult, frozenItem.GetQuality());
}
public void TempTest()
{
FrozenItem frozenItem = new FrozenItem("", -2, 50);
frozenItem.DaysPast(5);
Assert.AreEqual(40, frozenItem.GetQuality());
}
public void QualityShouldDecreaseByOneperDay()
{
FrozenItem frozenItem = new FrozenItem("", 10, 50);
frozenItem.DaysPast(2);
Assert.AreEqual(48, frozenItem.GetQuality());
}
public void QualityShouldBeNotGoBelowMinQuality()
{
FrozenItem frozenItem = new FrozenItem("", 5, 5);
frozenItem.DaysPast(9);
Assert.AreEqual(0, frozenItem.GetQuality());
}
public void QualityShouldBeAtMaxQualityIfResultIsGreaterThanMaxQuality()
{
FrozenItem frozenItem = new FrozenItem("", -1, 55);
frozenItem.DaysPast(1);
Assert.AreEqual(50, frozenItem.GetQuality());
}
public void QualityShouldNotGoBelowZero()
{
FrozenItem frozenItem = new FrozenItem("", 10, 5);
frozenItem.DaysPast(6);
Assert.AreEqual(0, frozenItem.GetQuality());
}
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());
}