public void ShouldAddGetDeleteLike()
        {
            //arrange
            var like = new Like
            {
                UserId = Guid.Parse("3c8fddae-8ebc-4cd4-9eb2-30ce678d6c23") /*Guid.NewGuid()*/,
                PostId = Guid.Parse("82243a65-d1e6-440c-a906-5dffb9cd653c") /*Guid.NewGuid()*/,
            };
            //act
            var dataLayer  = new DataLayer.Sql.DataLayer(_connectionString);
            var addLike    = dataLayer.AddLike(like);
            var dataLayer1 = new DataLayer.Sql.DataLayer(_connectionString);
            var getLike    = dataLayer1.GetLike(addLike.LikeId);
            var dataLayer2 = new DataLayer.Sql.DataLayer(_connectionString);
            int isDeleted  = dataLayer2.DeleteLike(getLike.LikeId);

            //asserts
            Assert.AreEqual(addLike.LikeId, getLike.LikeId);
            Assert.AreEqual(addLike.UserId, getLike.UserId);
            Assert.AreEqual(addLike.PostId, getLike.PostId);
            Assert.IsNotNull(isDeleted);
        }