public void Return_CustomerDto_When_Id_Supplied() { MockCustomerRepo.Setup(c => c.FetchCustomerById(It.IsAny <int>())) .ReturnsAsync(CreateNewCustomer()); var result = CustomerServiceSut.FetchCustomerById(12); Assert.NotNull(result.Result); Assert.IsType <CustomerDto>(result.Result); Assert.Equal(12, result.Result.Id); }
public void Return_Null_When_Id_Zero() { var result = CustomerServiceSut.FetchCustomerById(0); Assert.Null(result.Result); }