【发布时间】:2022-01-17 19:05:48
【问题描述】:
我遇到了一个我无法解决的问题。 我目前正在使用 Spring Boot 构建一个 Rest Api,并且我想在服务层内验证我的用户实体。我尝试了不同的方法,但目前没有任何结果。在我的测试中,当它到达 create 方法时没有抛出异常。
这是我当前的代码:
用户实体
@Entity
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
public class User {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
private Long id;
@NotBlank
@Email(message = "User needs a valid Mail.")
@Column(unique = true, nullable = false)
private String mail;
@NotBlank
@Column(nullable = false)
private String lastName;
@NotBlank
@Column(nullable = false)
private String firstName;
}
用户服务
@Service
@RequiredArgsConstructor
public class UserService implements IUserService {
private final UserRepository userRepository;
@Override
public User create(@Valid User user) {
user.setId(null);
User createdUser = userRepository.save(user);
return createdUser;
}
我的测试
@SpringBootTest
class UserServiceTest {
@Mock
UserRepository userRepository;
@InjectMocks
UserService userService;
@Test
void createUserFailsBecauseNoFirstName() {
User testUser = new User("test@mail.de", "LastName", "FirstName");
when(userRepository.save(any(User.class))).thenReturn(testUser);
testUser.setFirstName(null);
Assertions.assertThrows(ConstraintViolationException.class,
() -> userService.create(testUser));
}
pom.xml
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.2</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.rest</groupId>
<artifactId>test</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<java.version>11</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.8.9</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
我尝试了什么:
【问题讨论】:
标签: spring-boot rest validation hibernate-validator spring-boot-test