public void Rating_Includes_Only_First_N_reviews()
{
Restaurant data = BuildRestaurantAndReviews(1, 1, 1, 10, 10, 10);
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(), 3);
Assert.AreEqual(1, result.Rating);
}
public void Weighted_Averaging_For_Two_Reviews()
{
Restaurant data = BuildRestaurantAndReviews(3, 9);
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new WeightedRatingAlgorithm(), 10);
Assert.AreEqual(5, result.Rating);
}
public void Computes_Result_For_Two_Reviews()
{
Restaurant data = BuildRestaurantAndReviews(ratings: new int[] { 4, 8 });
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(), 10);
Assert.AreEqual(6, result.Rating);
}
public void Computes_Result_For_One_Review()
{
var data = BuildRestaurantAndReviews(ratings: 4);
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(), 10);
Assert.AreEqual(4, result.Rating);
}
public void Weighted_Averaging_For_Two_Reviews()
{
var data = BuildRestaurantAndReviews(3, 9);
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new WeightRatingAlgorithm(), 10);
Assert.AreEqual(5, result.Rating);
}
public void Rating_Includes_Only_First_N_Reviews()
{
var data = BuildRestaurantAndReviews(1, 1, 1, 10, 10, 10);
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(), 3);
Assert.AreEqual(1, result.Rating);
}
public void Compute_Results_For_Two_Reviews()
{
var data = BuildRestaurantAndReviews(ratings: new[] { 4, 8 });
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorith(), 10);
Assert.AreEqual(6, result.Rating);
}
public void Rating_Only_Uses_First_N_Reviews()
{
var data = BuilRestaurantsWithReviews(ratings: new[] { 1, 1, 1, 10, 10, 10 });
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(), 3);
Assert.AreEqual(1, result.Rating);
}
public void Computes_Result_For_One_Review()
{
var data = BuildRestaurantAndReviews(ratings: 4);
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(), 10);
Assert.AreEqual(4, result.Rating);
}
public void Computes_Result_For_One_Review()
{
var data = new Restaurant();
data.Reviews = new List<RestaurantReview>();
data.Reviews.Add(new RestaurantReview() { Rating = 4 });
var rater = new RestaurantRater(data);
var result = rater.ComputeResult(new SimpleRatingAlgorithm(),10);
Assert.AreEqual(4, result.Rating);
}
