/// <summary>
 /// constructor 
 /// </summary>
 public ExternalProductsTesting()
 {
     objectProvider = new ObjectProvider();
     unitOfWorkExt = objectProvider.UnitOfWorkBcmyExternal;
     productInfoViewRepository = unitOfWorkExt.ProductInfoViewRepository;
 }
 /// <summary>
 /// constructor 
 /// </summary>
 public CustomerSupplierTesting()
 {
     objectProvider = new ObjectProvider();
     unitOfWork = objectProvider.UnitOfWork;
     customerSupplierRepository = unitOfWork.CustomerSupplierRepository;
 }
 /// <summary>
 /// constructor 
 /// </summary>
 public ContactTesting()
 {
     objectProvider = new ObjectProvider();
     unitOfWork = objectProvider.UnitOfWork;
     contactRepository = unitOfWork.ContactRepository;
 }