SpringBoot的MyBatis的測試類
阿新 • • 發佈:2018-11-19
一 測試前資料
二 測試類
package com.imooc.demo.dao; import static org.junit.Assert.assertEquals; import java.util.Date; import java.util.List; import org.junit.FixMethodOrder; import org.junit.Test; import org.junit.runner.RunWith; import org.junit.runners.MethodSorters; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.context.junit4.SpringRunner; import com.imooc.demo.entity.Area; @RunWith(SpringRunner.class) @SpringBootTest @FixMethodOrder(MethodSorters.NAME_ASCENDING) // 按方法名大小升序執行 public class AreaDaoTest { //通過spring容器注入Dao的實現類 @Autowired private AreaDao areaDao; @Test public void testAQueryArea() { List<Area> areaList = areaDao.queryArea(); // 驗證預期值和實際值是否相符 assertEquals(2, areaList.size()); } @Test public void testBInsertArea() { //建立一個區域物件 Area area = new Area(); area.setAreaName("測試區域"); area.setCreateTime(new Date()); area.setPriority(1); //將該物件例項新增入庫 int effectedNum = areaDao.insertArea(area); //檢測影響行數 assertEquals(1, effectedNum); //校驗總數是否+1 List<Area> areaList = areaDao.queryArea(); assertEquals(3, areaList.size()); } @Test public void testCQueryAreaById() { Area area = areaDao.queryAreaById(2); assertEquals("西苑", area.getAreaName()); } @Test public void testDUpateArea() { List<Area> areaList = areaDao.queryArea(); for (Area area : areaList) { if ("測試區域".equals(area.getAreaName())) { // 對比之前的priority值 assertEquals(1, area.getPriority().intValue()); area.setPriority(2); int effectedNum = areaDao.updateArea(area); assertEquals(1, effectedNum); } } } @Test public void testEDeleteArea() { List<Area> areaList = areaDao.queryArea(); for (Area area : areaList) { if ("測試區域".equals(area.getAreaName())) { int effectedNum = areaDao.deleteArea(area.getAreaId()); assertEquals(1, effectedNum); } } // 重新獲取一次列表,看看總數是否少1 areaList = areaDao.queryArea(); assertEquals(2, areaList.size()); } }
三 測試結果