Get() private method

private Get ( double latitude, double longtitude, int distance, int count ) : IEnumerable
latitude double
longtitude double
distance int
count int
return IEnumerable
        public void GetReturnsCorrectModel()
        {
            var mediator = new Mock<IMediator>();
            mediator.Setup(x => x.Send(It.IsAny<ClosestLocationsQuery>())).Returns(new List<ClosestLocation>());

            var sut = new ClosestLocationsController(mediator.Object);
            var results = sut.Get(It.IsAny<double>(), It.IsAny<double>(), It.IsAny<int>(), It.IsAny<int>()).ToList();

            Assert.IsType<List<ClosestLocation>>(results);
        }
        public void GetSendsClosestLocationsQueryWithCorrectLocationQuery()
        {
            const double latitude = 1;
            const double longitude = 1;
            const int distance = 1;
            const int count = 1;

            var mediator = new Mock<IMediator>();

            var sut = new ClosestLocationsController(mediator.Object);
            sut.Get(latitude, longitude, distance, count);

            mediator.Verify(x => x.Send(It.Is<ClosestLocationsQuery>(y =>
                y.LocationQuery.Longitude == longitude &&
                y.LocationQuery.Latitude == latitude &&
                y.LocationQuery.Distance == distance &&
                y.LocationQuery.MaxRecordsToReturn == count)));
        }