public void Should_Success_Validate_Date_Data()
        {
            PPHBankExpenditureNoteViewModel vm = new PPHBankExpenditureNoteViewModel()
            {
                Date      = DateTimeOffset.UtcNow.AddDays(1),
                Bank      = null,
                IncomeTax = null,
                PPHBankExpenditureNoteItems = new List <UnitPaymentOrderViewModel>()
            };

            Assert.True(vm.Validate(null).Count() > 0);
        }