public void Test_TransformSingleItem()
        {
            var inp  = MakeFakeEntity();
            var outp = Mapper.Transform(inp);

            Assert.AreEqual(ENTITY_ID, outp.EntityId);
            Assert.AreEqual(ITEM_ID, outp.Id);
            Assert.AreEqual(TAG, outp.Tag);
            Assert.That(outp, Is.TypeOf(typeof(FavoriteItem)));
        }
 public Task <List <FavoriteItem> > GetAllAsync() => Task.Run(() =>
 {
     var con = Database.GetConnectionInstance();
     lock (con)
     {
         return(con.Table <FavoritesTableEntity>()
                .Select(x => FavoriteItemDataMapper.Transform(x))
                .ToList());
     }
 });