FluentValidation 和嵌套验证器
我有一堂课：
public class ClientInfo
{
public string LabAccount { get; set; }
//....
}
和验证器类：
public class ClientInfoFluentValidator : AbstractValidator<ClientInfo>
{
public ClientInfoFluentValidator()
{
RuleFor(d => d.LabAccount)
.NotEmpty()
.WithMessage("LabAccount is required");
RuleFor(d => d.LabAccount)
.Length(8)
.WithMessage("LabAccount is limited by 8 letters");
//....
}
}
然后我有类，它有ClientInfo类作为属性：
public class Order
{
public ClientInfo ClientInfo { get; set; }
//....
}
和验证器类：
public class OrderFluentValidator : AbstractValidator<Order>
{
public OrderFluentValidator()
{
//...
RuleFor(d => d.ClientInfo)
.NotNull()
.WithMessage("ClientInfo part is required");
RuleFor(d => d.ClientInfo)
.SetValidator(new ClientInfoFluentValidator());
}
}
当我尝试仅验证ClientInfo它时：
ClientInfoFluentValidator validator = new ClientInfoFluentValidator();
[TestMethod]
public void ClientInfoInvalidLabAccountLength()
{
ClientInfo model = new ClientInfo
{
LabAccount = "1234567"
//....
};
validator.ShouldHaveValidationErrorFor(d => d.LabAccount, model);
//....
}
但是当我尝试验证Order类时：
OrderFluentValidator validator = new OrderFluentValidator();
[TestMethod]
public void OrderInfoValid()
{
Order model = new Order
{
ClientInfo = new ClientInfo
{
LabAccount = "1234567"
//....
},
//....
};
validator.ShouldHaveValidationErrorFor(d => d.ClientInfo, model);
}
它说，那个model类是有效的。为什么这样？为什么ClientInfo验证器不起作用？
一只萌萌小番薯1回答
-
青春有我
您需要在应该具有错误消息的子视图模型上指定确切的属性。这似乎是断言的问题，而不是您的视图模型或验证器：validator.ShouldHaveValidationErrorFor(d => d.ClientInfo.LabAccount, model);
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相关分类
C#