public UnitOfWorkTest()
        {
            string baseDir = AppDomain.CurrentDomain.BaseDirectory;
            int    index   = baseDir.IndexOf("DapperUnitOfWorkTests");
            string dataDir = baseDir.Substring(0, index);

            AppDomain.CurrentDomain.SetData("DataDirectory", System.IO.Path.Combine(new string[] { dataDir, "DapperUnitOfWork", "bin", "Debug" }));

            _context            = new LivrariaContext();
            _uow                = new UnitOfWork(_context.Connection());
            _livrariaRepository = new LivrariaRepository(_uow);
        }