public async Task TestGetTrackInfo()
        {
            var trackIds = new[]
            {
                "Id"
            };

            var tracks = new List <MiniPie.Core.SpotifyWeb.Models.Track>();

            _spotifyWebApi.GetTrackInfo(trackIds).Returns(tracks);

            var result = await _spotifyController.GetTrackInfo(trackIds);

            await _spotifyWebApi.Received(1).GetTrackInfo(trackIds);

            Assert.Equal(tracks, result);
        }