springboot集成junit编写单元测试实战

@RunWith(SpringRunner.class)：运行器指定
@SpringBootTest(classes =IotSystemApplication.class, webEnvironment =SpringBootTest.WebEnvironment.DEFINED_PORT)
@Slf4j

@ActiveProfiles("baseline") ：表示项目启动参数为-baseline
@Transactional ：回滚

import com.shimao.iot.common.entity.ResultListVO;
import com.shimao.iot.common.entity.ResultVO;
import com.shimao.iot.common.model.dict.vo.AreaDictGangVo;
import com.shimao.iot.common.model.dict.vo.AreaDictVo;
import com.shimao.iot.system.IotSystemApplication;
import lombok.extern.slf4j.Slf4j;
import org.junit.Assert;
import org.junit.jupiter.api.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.context.WebApplicationContext;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
/**
* @author zhangtonghao
* @create 2022-02-16 11:00
*/
@ActiveProfiles("baseline")
@RunWith(SpringRunner.class)
@SpringBootTest(classes =IotSystemApplication.class, webEnvironment =SpringBootTest.WebEnvironment.DEFINED_PORT)
@AutoConfigureMockMvc
@Transactional
@Slf4j
class AreaDictionaryControllerTest {
    private MockMvc mockMvc;
    @Autowired
    private AreaDictionaryController controller;
    @Autowired
    private WebApplicationContext webApplicationContext;
    /*@BeforeEach  初始化数据
void setUp() throws Exception {
mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).build();
}*/
    @Test   
    void getRegionDetail() {
        ResultListVO<AreaDictGangVo> regionDetail =controller.getRegionDetail("");
        System.out.println("======测试成功：" +regionDetail);
        String name ="华北";
        regionDetail =controller.getRegionDetail(name);
        Assert.assertNotNull(regionDetail);
        System.out.println("======测试成功：" +regionDetail);
    }
    @Test
    void testGetRegionDetail() {
        Long areaCode =100001L;
        ResultVO<AreaDictVo> regionDetail =controller.getRegionDetail(areaCode);
        Assert.assertNotNull(regionDetail);
        System.out.println("======测试成功：" +regionDetail);
    }
    @Test
    void getAreaTypeDetails() {
        Integer areaCode =100001;
        ResultListVO<AreaDictVo> resultListVO =controller.getAreaTypeDetails(areaCode);
        Assert.assertNotNull(resultListVO);
        System.out.println("======测试成功：" +resultListVO);
    }
    @Test
    void getSubrangeDetail() {
        Long areaCode =100001L;
        ResultListVO<AreaDictVo> resultListVO =controller.getSubrangeDetail(areaCode);
        Assert.assertNotNull(resultListVO);
        System.out.println("======测试成功：" +resultListVO);
    }
    @Test
    void getGangDetail() {
        Long areaCode =100001L;
        ResultVO<AreaDictGangVo> resultListVO =controller.getGangDetail(areaCode);
        Assert.assertNotNull(resultListVO);
        System.out.println("======测试成功：" +resultListVO);
    }
    @Test
    void findAreaDictList() {
        Long areaCode =100001L;
        List<Long> areaCodes =new ArrayList<>();
        areaCodes.add(areaCode);
        List<AreaDictVo> resultListVO =controller.findAreaDictList(areaCodes);
        Assert.assertNotNull(resultListVO);
        System.out.println("======测试成功：" +resultListVO);
    }
    @Test
    void findAreaDictParentMap() {
        Long areaCode =100001L;
        List<Long> areaCodes =new ArrayList<>();
        areaCodes.add(areaCode);
        Map<Long, AreaDictVo> resultListVO =controller.findAreaDictParentMap(areaCodes);
        Assert.assertNotNull(resultListVO);
        System.out.println("======测试成功：" +resultListVO);
    }
    @Test
    void queryProvinceAndCity() {
        ResultListVO<AreaDictVo> resultListVO =controller.queryProvinceAndCity();
        Assert.assertNotNull(resultListVO);
    }
}

/**

* 调用VO DTO POJO MODEL等服务通用方法
*/
@Test
public void testDto() {
    HeartDtoheartDto = newHeartDto();
    testGetAndSet(heartDto);
    heartDto.toString();
    heartDto.equals(newObject());
    heartDto.hashCode();
    AlllogDtoallLogDto = newAlllogDto();
    testGetAndSet(allLogDto);
    allLogDto.toString();
    allLogDto.equals(newObject());
    allLogDto.hashCode();
}
/**
* JavaBean属性名要求：前两个字母要么都大写，要么都小写
* 对于首字母是一个单词的情况，要么过滤掉，要么自己拼方法名
* f.isSynthetic()过滤合成字段
*/
private static void testGetAndSet(Object t) {
    try {
        Class modelClass =t.getClass();
        Object obj =modelClass.newInstance();
        Field[] fields =modelClass.getDeclaredFields();
        for (Fieldf :fields) {
            if (f.getName().equals("aLike") ||f.isSynthetic()) {
                continue;
            }
            PropertyDescriptorpd = newPropertyDescriptor(f.getName(), modelClass);
            Methodget =pd.getReadMethod();
            Methodset =pd.getWriteMethod();
            set.invoke(obj, get.invoke(obj));
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
}