Question

您好我正在关注我找到的一个例子

http://www.mkyong.com/spring-mvc/spring-3-mvc-and-jsr303-valid-example/

问题是我发布的个人资料中没有发现任何错误。我应该。为什么会发生这种情况？

@Test
@Ignore
public void anotherTest() {
    Profile profile = ProfileUtil.getProfile();

    profile.setEmail("user@mail.com");
    profile.setSex("dafjsgkkdsfa");
    BindingResult bindingResult = new BeanPropertyBindingResult(profile, "profile");
    userController.postUser(new ModelMap(), profile, bindingResult);

    if (bindingResult.hasErrors()) {
        System.out.println("errors");
    }

    assertTrue(bindingResult.hasErrors());

    profileService.deleteProfile(profile);
}


@RequestMapping(value = "/", method = RequestMethod.POST)
public View postUser(ModelMap data, @Valid Profile profile, BindingResult bindingResult) {

        if (bindingResult.hasErrors()) {
            System.out.println("No errors");
            return dummyDataView;
        }

        data.put(DummyDataView.DATA_TO_SEND, "users/user-1.json");
        profileService.save(profile);
        return dummyDataView;
}

编辑：这是个人资料。我现在正在测试性别，所以我猜那是重要的。

package no.tine.web.tinetips.domain;

import java.util.Date;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
import javax.validation.constraints.Max;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Pattern;
import javax.validation.constraints.Size;

import no.tine.web.tinetips.util.CommonRegularExpressions;

import org.hibernate.validator.constraints.NotBlank;


@Entity
public class Profile {

    @Id
    @GeneratedValue
    private Long id;

    @NotNull(message = "profile.email.null")
    @NotBlank(message = "profile.email.blank")
    @Size(max = 60, message = "profile.email.maxlength")
    @Pattern(regexp = CommonRegularExpressions.EMAIL, message = "profile.email.regex")
    @Column(name = "Email", unique = true)
    private String email;

    @Pattern(regexp = "^[M|F]{1}$", message = "profile.sex.regex")
@Size(max = 1, message = "profile.sex.maxlength")
private String sex;


}

Answer 1

基本上，您使用this.userController = new UserController()实例化POJO，然后调用其方法this.controller.postUser(...)。只是带有简单对象的简单Java，与Spring和Spring MVC没有任何关系：@Valid没有被考虑在内。

如果你想让它工作，你必须给你的测试类一些Spring信息，@RunWith(SpringJUnit4ClassRunner.class)和@ContextConfiguration(...)。然后，对于Spring MVC部分，您将不得不通过一些Spring MVC设备模拟对Controller的请求调用。如果您使用Spring MVC 3.0-或3.1+，则会有不同的做法。有关详细信息和实际代码，请see this post and its answers，例如。

Hibernate验证没有验证

1 个答案: