1.添加依赖
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
</dependency>
</dependencies>
2.建立test目录并编写test类。
3.具体代码和解释：
/**
- SpringBoot测试类
*@RunWith:启动器
*SpringJUnit4ClassRunner.class：让junit与spring环境进行整合
*@SpringBootTest(classes={App.class}) 1,当前类为springBoot的测试类
*@SpringBootTest(classes={App.class}) 2,加载SpringBoot启动类。启动springBoot
*junit与spring整合 @Contextconfiguartion("classpath:applicationContext.xml")
*/
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes={App.class})
public class UserServiceTest {
@Autowired
private UserServiceImpl userServiceImpl;
@Test
public void testAddUser(){
this.userServiceImpl.addUser();
}
}