package thread; import cn.hutool.core.collection.CollUtil; import com.xzx.gc.GcSystemApplication; import com.xzx.gc.entity.CityPartner; import com.xzx.gc.entity.SysMessage; import com.xzx.gc.system.mapper.SysMessageMapper; import com.xzx.gc.system.service.CityPartnerService; import org.junit.Test; import org.junit.runner.RunWith; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.boot.test.context.SpringBootTest; import org.springframework.test.annotation.Rollback; import org.springframework.test.context.ActiveProfiles; import org.springframework.test.context.junit4.SpringRunner; import org.springframework.transaction.annotation.Transactional; import tk.mybatis.mapper.entity.Example; import java.util.List; @RunWith(SpringRunner.class) @SpringBootTest(classes = {GcSystemApplication.class}) @ActiveProfiles("dev") public class SpringTest { @Autowired private SysMessageMapper sysMessageMapper; @Autowired private CityPartnerService cityPartnerService; @Test @Transactional public void test(){ List list=CollUtil.newArrayList(); SysMessage sysMessage=new SysMessage(); sysMessage.setMessage("123"); list.add(sysMessage); sysMessageMapper.insertList(list); System.out.println("add success"); // Example example=new Example(SysMessage.class); // example.selectProperties("message"); // List list1 = sysMessageMapper.selectByExample(example); // for (SysMessage message : list1) { // System.out.println(message); // } } }