public void ReadFingerprintsByMultipleTrackIdTest()
 {
     DaoGateway target = new DaoGateway(connectionstring);
     List<Track> tracks = new List<Track> { new Track(), new Track(), new Track(), new Track() };
     const int NumberOfFingerprintsToRead = 10;
     Dictionary<int, List<Fingerprint>> actual = target.ReadFingerprintsByMultipleTrackId(
         tracks, NumberOfFingerprintsToRead);
     Assert.IsNull(actual);
 }