public void GetSkuValue()
        {
            try
            {
                TranscBusiness = new TransactionBusiness();

                List <ProductTransaction> transac = TranscBusiness.GetTransaction();

                TotalTransaction[] list = TranscBusiness.GetSkuValue(transac[0].Sku);

                if (list.Length > 0)
                {
                    Assert.IsTrue(true, "Si existe la transacción");
                }
                else
                {
                    Assert.Fail("No existe la transacción");
                }
            }
            catch (Exception ex)
            {
                Assert.Fail(ex.Message);
            }
        }