public void CanPassNullAndThrowsException()
{
//arrange
ICategory pair = new PairCategory();
//act
//assert
Assert.Throws <ArgumentNullException>(() => pair.CalculateScore(null));
}
public void WhenThereAReTwoTestsReturnTheSumOfTheBiggerOne()
{
//arrange
ICategory pair = new PairCategory();
List <int> diceNumbers = new List <int>()
{
1, 1, 3, 3, 5
};
//act
var score = pair.CalculateScore(diceNumbers);
//assert
Assert.AreEqual(6, score);
}
public void WhenThereIsOnePairItReturnsItsSum()
{
//arrange
ICategory pair = new PairCategory();
List <int> diceNumbers = new List <int>()
{
1, 1, 3, 4, 5
};
//act
var score = pair.CalculateScore(diceNumbers);
//assert
Assert.AreEqual(2, score);
}
public void Returns0WhenTehreAreNoPairs()
{
//arrange
ICategory pair = new PairCategory();
List <int> diceNumbers = new List <int>()
{
1, 2, 3, 4, 5
};
//act
var score = pair.CalculateScore(diceNumbers);
//Assert
Assert.AreEqual(0, score);
}