public void TestGetExpectedValueOfRerollingDice(int numDice, int numSides, double expectedExpectedValue)
{
var diceRerollOptimizer = new DiceRerollOptimizer();
var actualExpectedValue = diceRerollOptimizer.GetExpectedValueOfRerollingDice(numDice, numSides) / numDice;
Assert.LessOrEqual(Math.Abs(actualExpectedValue - expectedExpectedValue), epsilon);
}
public void TestCalculateExpectedValueOfCurrentDiceRoll(int[] diceRoll, double expectedExpectedValue)
{
var diceRerollOptimizer = new DiceRerollOptimizer();
var memo = new Dictionary <int, double> {
{ 0, 0 }, { 1, 3.5 }, { 2, 4.11805556 }
};
var actualExpectedValue = diceRerollOptimizer.CalculateExpectedValueOfCurrentDiceRoll(diceRoll.ToList(), diceRoll.Length, memo);
Assert.LessOrEqual(Math.Abs(actualExpectedValue - expectedExpectedValue), epsilon);
}
