public void PerformanceTestAmountOfGradesGivenById()
{
MovieSystem _ms = new MovieSystem("ratings.json");
int movieId = 1009622;
int grade = 3;
var stopwatch = new Stopwatch();
stopwatch.Start();
_ms.AmountOfGradesGivenById(movieId, grade);
stopwatch.Stop();
var stop = stopwatch.ElapsedMilliseconds;
long expectedTime = 4000;
Assert.True(stop <= expectedTime);
}
public void TestAmountOfGradesGivenById(double expAmount, int movieId, int grade)
{
List <Movie> movies = new List <Movie>()
{
new Movie {
Reviewer = 1, Grade = 1, MovieId = 1
},
new Movie {
Reviewer = 1, Grade = 1, MovieId = 2
},
new Movie {
Reviewer = 2, Grade = 2, MovieId = 3
},
new Movie {
Reviewer = 2, Grade = 2, MovieId = 3
},
new Movie {
Reviewer = 3, Grade = 4, MovieId = 2
}
};
MovieSystem ms = new MovieSystem(movies);
Assert.Equal(expAmount, ms.AmountOfGradesGivenById(movieId, grade));
}