spring boot 单元测试

引入maven依赖

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

编写测试代码，详细代码如下：

package com.example.SpringBootJdbcTest;

import java.util.List;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import com.example.Application;
import com.example.domain.User;
import com.example.repositories.UserRepository;

@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes=Application.class)// 指定spring-boot的启动类 
//@SpringApplicationConfiguration(classes = Application.class)// 1.4.0 前版本
public class SpringBootJdbcTest {
	 
	    @Autowired
	    private UserRepository userRepository;


	    @Test
	    public void findAllUsers()  {
	        List<User> users = userRepository.findAll();
	        System.out.println(users);
	        

	    }

	    @Test
	    public void findUserById()  {
	        User user = userRepository.findUserById(1);
	    
	    }
	    @Test
	    public void updateById()  {
	        User newUser = new User(3, "JackChen", "JackChen@qq.com");
	        userRepository.update(newUser);
	        User newUser2 = userRepository.findUserById(newUser.getId());
	     
	    }
	    
	    
	    
	    @Test
	    public void createUser() {
	        User user = new User(0, "tom", "tom@gmail.com");
	        User savedUser = userRepository.create(user);
	   
	    }
}

总结


可以看到，对spring-boot项目进行单元测试是件容易的事儿，需要添加spring-boot-starter-test依赖，然后 
使用@RunWith和@SpringBootTest或@SpringApplicationConfiguration(1.4.0过期)注解，然后引入自己要测试的bean，调用指定方法进行测试即可。

转:http://blog.youkuaiyun.com/limenghua9112/article/details/51783845