VolTeer.BusinessLogicLayer.VT.Vend.sp_VendorAddr_BLL.UpdateAddressContext C# (CSharp) Méthode

        public void UpdateAddressContext(sp_VendorAddr_DM InputAddress)
        {
            DAL.UpdateAddressContext(InputAddress);
        }

 public void TestVendorAddrUpdate()
 {
     DataTable dt = cExcel.ReadExcelFile("Sheet1", Path.Combine(cExcel.GetHelperFilesDir(), "VendorAddr.xlsx"));
     foreach (DataRow row in dt.Rows) // Loop over the rows.
     {
         Guid vendorID = new Guid(row["VendorID"].ToString());
         sp_VendorAddr_DM data = new sp_VendorAddr_DM();
         data.VendorID = vendorID;
         data.AddrID = 1;
         sp_VendorAddr_BLL vendor = new sp_VendorAddr_BLL();
         vendor.UpdateAddressContext(data);
         var newdata = vendor.ListAddresses(vendorID);
         Assert.AreEqual(newdata.AddrID, data.AddrID, "AddrID Not Set As Expected");
     }
 }