两种测试方法简析:Junit和SpringJunit

在下面的项目里演示一下两种测试方式,Junit测试和Spring自带的SpringJunit单元测试,后者需要导入jar包;

首先创建一个简单的java工程:

Junit测试类1:

public class TestPersonJunit {
	BeanFactory bf;
	
	@Before
	public  void before() {
		// TODO Auto-generated method stub
		//F4(接口实现类)
		System.out.println("before");
		bf=new ClassPathXmlApplicationContext("applicationContext3.xml");
	
	}
	@Test
	public  void test() {
		System.out.println("test");
		Person p=(Person) bf.getBean("person");
		System.out.println(p);
	
	}
	@After
	public  void after() {
		System.out.println("after");
	
	}

}

SpringJunit测试类:

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations="/applicationContext3.xml")
public class TestPersonSpringJunit {
	@Autowired
//	@Qualifier(value="")
	Person p;
	
	@Test
	public  void test() {
		System.out.println(p);
	
	}

}

解析文件applicationContext3.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">

	<bean class="com.rjs.entity.Person" id="person">
	<!-- constructor-arg构造的参数指定	index="0"第一个参数  index="1" 第二个参数-->
		<constructor-arg index="0" value="1"></constructor-arg>
		<constructor-arg index="1" value="小明"></constructor-arg>
	</bean>
<!-- 	<bean class="com.rjs.entity.Person" id="person2">
	constructor-arg构造的参数指定	参数name来指定
		<constructor-arg name="id" value="1"></constructor-arg>
		<constructor-arg name="name" value="小明"></constructor-arg>
	</bean> -->


</beans>

测试结果:

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转载自blog.csdn.net/qingxiao__123456789/article/details/112952489