SpringBoot快捷键测试类

导入junit依赖

     <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <scope>test</scope>
        </dependency>
          <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
        </dependency>

在测试类后面alt+ins

选择Junit4和要Test的类

添加注解(classes中要写启动类名字)

@RunWith(SpringRunner.class)
@SpringBootTest(classes = ApiApplication.class)

@RunWith(SpringRunner.class)
@SpringBootTest(classes = ApiApplication.class)
public class UserServiceTest {
    @Autowired
    private UserService userService;

    @Test
    public void userRegist() {
    }
}