java单元测试编写参考

依赖包：
@RunWith： 使用包 Maven:junit:junit:4.13.2
SpringRunner.class： 使用包 Maven:org.springframework:spring-test:5.3.31
@SpringBootTest： 使用包 Maven:org.springframework.boot:spring-boot-test:2.7.18

package test;


import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONWriter;


import com.cnpc.xn.cd.xxgdzl.knowledge.XnKnowledgeApplication;
import com.cnpc.xn.cd.xxgdzl.knowledge.common.utils.EsUtil;
import com.cnpc.xn.cd.xxgdzl.knowledge.domain.CoDocBrowCountVo;
import com.cnpc.xn.cd.xxgdzl.knowledge.domain.CoKnowledgeAuthor;
import com.cnpc.xn.cd.xxgdzl.knowledge.domain.CoKnowledgePointSet;
import com.cnpc.xn.cd.xxgdzl.knowledge.domain.CoKnowledgeSubmittedDoc;
import com.cnpc.xn.cd.xxgdzl.knowledge.mapper.CoKnowledgeDocBrowseLogMapper;


import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.SpringApplication;

import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.junit4.SpringRunner;


import javax.annotation.Resource;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;


/**
 * 单元测试
 *
 * @author wanghaoli
 * @时间 2024-9-24 16:13:55
 */
/*
 @RunWith： 使用包 Maven:junit:junit:4.13.2
 SpringRunner.class： 使用包 Maven:org.springframework:spring-test:5.3.31
 @SpringBootTest： 使用包 Maven:org.springframework.boot:spring-boot-test:2.7.18
* */
@RunWith(SpringRunner.class)
@SpringBootTest(classes = XnKnowledgeApplication.class)
public class KonwSubmitDocTest {


//注入实例，获取有效
@Autowired
private   CoKnowledgeDocBrowseLogMapper docBrowseLogMapper;
 

    /**
     * 测试调用数据接口，
     * @date 2024-10-17 13:52:38
     * @author wanghaoli
     */
    @Test
    public void testDocBrowseStatic() {
        List<CoDocBrowCountVo> list = docBrowseLogMapper.getDocBrowCount();
		 Assert.assertNotEquals(null,list);
		//        Assert.assertTrue(list==null);
		//      Assert.assertTrue("测试未通过", list==null);
		//        Assert.assertNull(list );
    }


}

相关文章：
https://blog.youkuaiyun.com/u011511086/article/details/143018594