public async Task RatingRepo_Add_AddsOneRating()
{
var repository = new RatingRepository(_context);
var expected = new Rating {
RatingId = 4,
UserId = "user",
ImageId = 1
};
await repository.AddAsync(expected);
_context.SaveChanges();
var result = (await repository.GetAllAsync()).Last();
Assert.Equal(expected.RatingId, result.RatingId);
}
