public (bool isValid, IEnumerable <ValidationResult> errors) Validate()
{
var validator = new OrderValidation();
var result = validator.Validate(this);
if (result.IsValid)
{
return(true, null);
}
return(false, result.Errors.Select(item => new ValidationResult(item.ErrorMessage, new[] { item.PropertyName })));
}
public bool PlaceOrder(Order orderToBePlaced)
{
var result = _orderValidator.Validate(orderToBePlaced);
if (!result.IsValid)
{
return(false);
}
//process the order...
_orderRepository.Save(orderToBePlaced);
return(true);
}
public void AllRules_RuleFreeShippingIfOverOneHundredDollars_CustomerHas75DollarsTotal_Valid()
{
//Arrange
var order = new Order
{
CustomerId = 2,
OrderDateTime = DateTime.Today,
FreeShipping = false,
ConfirmationNumber = new Guid().ToString()
};
//Act
var res = _orderValidation.Validate(order);
//Assert
Assert.IsTrue(res.IsValid);
}
