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  • SpringBoot 测试基类

    每次写单元测试都要重复写一些方法、注解等,这里我写了一下测试的基类

    (1) 记录测试方法运行的时间

    (2)两个父类方法 print,可打印list和object对象

    (3)一个属性 logger 记录日志

    (4)DateUtil 是封装的一个处理时间的工具类

    下面是代码:

    DateUtil.java

    import java.text.ParseException;
    import java.text.SimpleDateFormat;
    import java.util.Calendar;
    import java.util.Date;
    
    /**
     * 时间日期格式化
     *
     * @author lixingwu
     */
    public class DateUtil {
    
        /**
         * <p> 方法描述:毫秒转分钟秒数. </p>
         * <p> 创建时间:2017-12-08 14:07:01 </p>
         * <p> 创建作者:李兴武 </p>
         *
         * @param ms 毫秒数
         * @return xx分钟xx秒
         * @author "lixingwu"
         */
        public static String formatTime(Long ms) {
            Integer ss = 1000;
            Integer mi = ss * 60;
            Integer hh = mi * 60;
            Integer dd = hh * 24;
            Long day = ms / dd;
            Long hour = (ms - day * dd) / hh;
            Long minute = (ms - day * dd - hour * hh) / mi;
            Long second = (ms - day * dd - hour * hh - minute * mi) / ss;
            Long milliSecond = ms - day * dd - hour * hh - minute * mi - second * ss;
    
            StringBuilder sb = new StringBuilder();
            if (day > 0) {
                sb.append(day).append("天");
            }
            if (hour > 0) {
                sb.append(hour).append("小时");
            }
            if (minute > 0) {
                sb.append(minute).append("分钟");
            }
            if (second > 0) {
                sb.append(second).append("秒");
            }
            if (milliSecond > 0) {
                sb.append(milliSecond).append("毫秒");
            }
            return sb.toString();
        }
    }

    BaseSpringBootTest .java

    import com.zhwlt.logistics.utils.DateUtil;
    import org.junit.After;
    import org.junit.Before;
    import org.junit.runner.RunWith;
    import org.slf4j.Logger;
    import org.slf4j.LoggerFactory;
    import org.springframework.boot.test.context.SpringBootTest;
    import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
    import org.springframework.util.CollectionUtils;
    
    import java.util.List;
    
    /**
     * 测试基类
     */
    @RunWith(SpringJUnit4ClassRunner.class)
    @SpringBootTest
    public abstract class BaseSpringBootTest {
    
        protected Logger logger = LoggerFactory.getLogger(this.getClass());
    
        private long time;
    
        public long getTime() {
            return time;
        }
    
        public void setTime(long time) {
            this.time = time;
        }
    
        @Before
        public void setUp() throws Exception {
            this.setTime(System.currentTimeMillis());
            logger.info("==> 测试开始执行 <==");
        }
    
        @After
        public void tearDown() throws Exception {
            logger.info("==> 测试执行完成,耗时:{} <==",
                    DateUtil.formatTime(System.currentTimeMillis() - this.getTime()));
        }
    
        /**
         * 方法描述:打印list.
         * 创建时间:2018-10-11 00:23:28
         */
        <T> void print(List<T> list) {
            if (!CollectionUtils.isEmpty(list)) {
                list.forEach(System.out::println);
            }
        }
    
        void print(Object o) {
            System.out.println(o.toString());
        }
    
    }

     

    使用方法:

    测试类继承 BaseSpringBootTest  即可,例如:

    import org.junit.Test;
    import javax.annotation.Resource;
    
    /**
     * 异步任务 测试
     */
    public class AsyncServiceTest extends BaseSpringBootTest {
    
        @Resource
        private AsyncService asyncService;
    
        @Test
        public void AsyncMTest() {
            asyncService.AsyncM();
            System.out.println("==> 测试异步任务");
        }
    }
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  • 原文地址:https://www.cnblogs.com/lixingwu/p/9864164.html
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