org.springframework.security.core.userdetails.user不能转换为myuserdetails(junit 5)

我正在使用JUnit5测试Web应用程序,除了

SecurityContextHolder.getContext().getAuthentication().getPrincipal())

在的行返回对象的代码上方运行测试用例时,控制器类中的行

org.springframework.security.core.userdetails.user而不是myuserdetails(在Spring引导返回对象中运行应用程序时,myuserdetails和代码运行良好)

我的测试用例类

@ExtendWith(SpringExtension.class)
@WebMvcTest(VendorController.class)
@AutoConfigureMockMvc
class VendorControllerTest {

    @Autowired
    private MockMvc mvc;

    @Test
    void test() throws Exception {
    mvc.perform(MockMvcRequestBuilders.post("/vendor/user/getVendorList").with(csrf().asHeader())
            .param("iDisplayStart","0")
            .param("iDisplayLength", "10")
            .param("iSortCol_0", "0")
            .param("sSortDir_0", "asc")
            .param("sSearch","")
            .with(user("username").password("password").roles("2"))).andExpect(status().isOk());
     }
}

在使用JUnit 5运行测试用例时,我缺少什么代码使它返回org.springframework.security.core.userdetails.user对象,但如果我通过Spring引导运行项目,它将正常工作。

添加UserDetailsService实现代码

@Service("userDetailsService")

public class MyUserDetailsService implements UserDetailsService {

@Autowired

private UserSvc userSvc;

@Transactional(readOnly=true)

@Override

public UserDetails loadUserByUsername(final String username) throws UsernameNotFoundException {

    com.esociety.entity.UserEntity userEntity = userSvc.findByUserName(username);

    List<GrantedAuthority> authorities = buildUserAuthority(userEntity.getUserType());

    return buildUserForAuthentication(userEntity, authorities);

}

private User buildUserForAuthentication(com.esociety.entity.UserEntity userEntity, List<GrantedAuthority> authorities) {

     MyUserDetails myUserDetails = new MyUserDetails (userEntity.getUsername(), userEntity.getPassword(), userEntity.isEnabled(), userEntity.isAccountNonExpired(), userEntity.isCredentialsNonExpired(),userEntity.isAccountNonLocked(),authorities,userEntity.getUserId(),userEntity.getSocietyId(),userEntity.getUserType(),userEntity.getFirstName(),userEntity.getMiddleName(),userEntity.getLastName());

     return myUserDetails;

}

private List<GrantedAuthority> buildUserAuthority(String userType) {

    Set<GrantedAuthority> setAuths = new HashSet<GrantedAuthority>();

    // Build user's authorities

    setAuths.add(new SimpleGrantedAuthority(userType));

    List<GrantedAuthority> Result = new ArrayList<GrantedAuthority>(setAuths);

    return Result;

}

}

MyUserDetails类

public class MyUserDetails extends User {
 public MyUserDetails(String username, String password, boolean enabled,
        boolean accountNonExpired, boolean credentialsNonExpired,
        boolean accountNonLocked,
        Collection<? extends GrantedAuthority> authorities, Long userId,
        Long societyId, String userType, String firstName,
        String middleName, String lastName) {
    super(username, password, enabled, accountNonExpired,
            credentialsNonExpired, accountNonLocked, authorities);
    this.userId = userId;
    this.societyId = societyId;
    this.userType = userType;
    this.firstName = firstName;
    this.middleName = middleName;
    this.lastName = lastName;
 }
// getter setter goes here

}