public void Weighted_Averaging_For_Two_Reviews()
{
var restaurant = BuildRestaurantAndReviews(3, 9);
var rater = new RestaurantRater(restaurant);
var result = rater.ComputerResult(new WeightedRatingAlgorithm(), 10);
Assert.AreEqual(5, result.Rating);
}
public void Weighted_Averaging_For_Multiple_Reviews()
{
var restaurant = BuildRestaurantAndReviews(2, 2, 2, 0, 0, 0);
var rater = new RestaurantRater(restaurant);
var result = rater.ComputerResult(new WeightedRatingAlgorithm(), 5);
Assert.AreEqual(1, result.Rating);
}
public void Computer_Result_For_Two_Review()
{
var data = BuildRestaurantAndReviews(rating: new int[] { 4, 8 });
var rater = new RestaurantRater(data);
var result = rater.ComputerResult(new SimpleRatingAlgorithm(), 10);
Assert.AreEqual(6, result.Rating);
}
