public void GetTopRatedMovies()
{
// arrange
ratings = new List <MovieRating>()
{
new MovieRating(1, 1, 5, DateTime.Now),
new MovieRating(2, 1, 4, DateTime.Now),
new MovieRating(1, 2, 3, DateTime.Now),
new MovieRating(2, 2, 4, DateTime.Now),
new MovieRating(1, 3, 2, DateTime.Now),
new MovieRating(2, 3, 3, DateTime.Now),
new MovieRating(3, 3, 5, DateTime.Now),
new MovieRating(2, 4, 5, DateTime.Now)
};
MovieRatingsService mrs = new MovieRatingsService(repoMock.Object);
List <int> expected = new List <int>()
{
4, 1, 2, 3
};
// act
var result = mrs.GetTopRatedMovies(4);
// assert
Assert.Equal(expected, result);
repoMock.Verify(repo => repo.GetAllMovieRatings(), Times.Once);
}
public void GetTopRatedMovies()
{
// arrange
MovieRatingsService mrs = new MovieRatingsService(Repo);
List <int> expected = new List <int>()
{
822109, 317050, 383247, 400162, 60343
};
// act
List <int> result = mrs.GetTopRatedMovies(5);
// assert
CollectionAssert.AreEqual(expected, result);
}
public void GetTopRatedMovies(int n, int[] expected)
{
ratings = new MovieRating[]
{
new MovieRating(1, 2, 3, DateTime.Now), // movie 1 avg = 4
new MovieRating(1, 3, 2, DateTime.Now), // movie 2 avg = 3
new MovieRating(2, 1, 4, DateTime.Now), // movie 3 avg = 2.5
new MovieRating(2, 3, 3, DateTime.Now), // movie 4 avg = 4.5
new MovieRating(2, 4, 4, DateTime.Now),
new MovieRating(3, 4, 5, DateTime.Now)
};
MovieRatingsService mrs = new MovieRatingsService(repoMock.Object);
var result = mrs.GetTopRatedMovies(n);
Assert.Equal(expected.ToList(), result);
repoMock.Verify(repo => repo.GetAllMovieRatings(), Times.Once);
}
