JUnit4结合spring做单元测试

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做单元测试非常简单，结合spring做单元测试也很简单。

首先，导包

先看一下目录结构：

下面是测试基类()：

package pms_test;import org.junit.Test;import org.junit.runner.RunWith;import org.springframework.test.context.ContextConfiguration;import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;import org.springframework.transaction.annotation.Transactional;@RunWith(SpringJUnit4ClassRunner.class)@ContextConfiguration("classpath*:/config/applicationContext.xml")@Transactionalpublic class BaseSpringJunit {}

实现类：

package pms_test;import java.text.SimpleDateFormat;import java.util.Calendar;import java.util.Date;import org.junit.Assert;import org.junit.Before;import org.junit.Test;import org.springframework.beans.factory.annotation.Autowired;import org.springframework.test.annotation.Rollback;import cn.teacheredu.entity.UserEntity;import cn.teacheredu.service.UserService;import cn.teacheredu.service.batch.ProjectSummariesBatch;import cn.teacheredu.utils.Md5Encrypt;public class UserServiceTest extends BaseSpringJunit {private Integer TESTID = 1;@AutowiredUserService userService;@Beforepublic void init() {}@Rollback(false)public void insertUserEntity() {UserEntity userEntity = new UserEntity();userEntity.setLoginName("admin");userEntity.setPassword(Md5Encrypt.md5("123123"));userEntity.setRealname("张老三");userEntity.setDmId(0);userEntity.setRoleId(0);userEntity.setEmail("pms@teacheredu.cn");userEntity.setMobile("18141906787");userEntity.setIdcard("130132198903036754");userEntity.setGenTime(new Date());userEntity.setSex("0");int TESTID = 0;try {TESTID = userService.insertUserEntity(userEntity);} catch (Exception e) {e.printStackTrace();}System.out.println("成功插入一条用户，id号：" + TESTID);}public void testGetUserEntityById() throws Exception {UserEntity userEntity = userService.getUserEntityById(TESTID);System.out.println(userEntity.toString());Assert.assertNotNull(userEntity);}@Autowiredprivate ProjectSummariesBatch projectSummariesBatch;@Test@Rollback(false)public void testSummaryBatch() {try {Date dNow = new Date();   //当前时间Date dBefore = new Date();Calendar calendar = Calendar.getInstance(); //得到日历calendar.setTime(dNow);//把当前时间赋给日历calendar.add(Calendar.DAY_OF_MONTH, -365);  //设置为前一天dBefore = calendar.getTime();   //得到前一天的时间SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); //设置时间格式String defaultStartDate = sdf.format(dBefore);   Date csDate = sdf.parse(defaultStartDate);/*SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");Date date = sdf.parse("2017-01-01");*/Date date = null;//projectSummariesBatch.summariesBatch(csDate);System.out.println("哈哈");} catch (Exception e) {System.out.println("尴尬了");}}}

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