package com.nuvole.four; import cn.hutool.core.util.NumberUtil; import com.nuvole.base.domain.SysUser; import com.tangmou.ConvertDto; import org.junit.Test; import org.springframework.http.ResponseEntity; import java.util.ArrayList; import java.util.List; /** * @author ChenLong * @version 1.0 * @ClassName NumberTest * @date 2019/6/20 17:37 */ public class NumberTest { @Test public void testCeil() { // System.out.println(NumberUtil.div(6, 5000)); // System.out.println(6 / 5000); // System.out.println(Math.ceil(NumberUtil.div(6, 5000))); // Long a = 6L; // System.out.println(a.floatValue()); SysUser user = new SysUser(){{ setId(1L); setMobile("1233"); }}; List lis = new ArrayList(); lis.add(user); // user = ConvertDto.convert(user); // System.out.println(user.getMobile().toString()); Object o = ResponseEntity.ok(null).getBody(); System.out.println(user.getId().toString()); System.out.println(lis.toString()); } }