测试

<details> <summary>标题</summary>

import java.util.Scanner;
import java.time.*;
public class Main{
    public static void main(String[] args) {
        Scanner in = new Scanner(System.in);
        Table tables[] = new Table[0];          //设置一个餐桌对象数组
        Menu menu = new Menu();                   //创建一个菜单类
        String s = in.nextLine();
        while(s.indexOf("table")==-1) {             //更新菜单
            menu.updateMenu(s);
            s = in.nextLine();
            if(s.equals("end"))
                System.exit(0);
        }
        while(s.indexOf("end")==-1) {           //订单处理
            Table table = new Table();
            table.setDateTime(s);
            System.out.println("table "+table.getNum()+": ");
            s = in.nextLine();
            while(s.indexOf("table")==-1&&s.indexOf("end")==-1&&s.split(" ").length==2) {   //判断菜品是否更新
                menu.updateMenu(s);
                s = in.nextLine();
            }
            int count = 0,count1 = 0;
            while(s.indexOf("table")==-1&&s.indexOf("end")==-1) {   //判断是否进行下一个订单或结束
                if(s.indexOf("delete")!=-1) {
                    table.getOrder().deleteRecord(s,menu);
                }else {
                    if(s.split(" ").length==4) {
                        table.getOrder().updateRecord(s);
                        if(table.getOrder().getRecord(count).getExit()==1)
                            System.out.println(table.getOrder().getRecord(count).getOrderNum()+" "+table.getOrder().getRecord(count).getD().getName()
                                    +" "+table.getOrder().getRecord(count).getPrice1());
                        else
                            System.out.println(table.getOrder().getRecord(count).getName()+" does not exist");
                        count++;
                    }
                    else {
                        table.getOrder().updateOtherRecord(s);       //更新餐桌信息
                        if(table.getOrder().getOtherRecord(count1).getExit()==1)
                            System.out.println(table.getOrder().getOtherRecord(count1).getOrderNum()+" table "+
                                    table.getNum()+" pay for table "+table.getOrder().getOtherRecord(count1).getTableNum()
                                    +" "+table.getOrder().getOtherRecord(count1).getPrice1());
                        else
                            System.out.println(table.getOrder().getOtherRecord(count1).getName()+" does not exist");
                    }
                }
                s = in.nextLine();
            }
            table.setTotal();
            tables = Main.updateTables(tables,table);
        }
        if(tables!=null) {
            for(int i =0;i<tables.length;i++)
                if(!tables[i].checkOrderTime())
                    System.out.println("table "+tables[i].getNum()+" out of opening hours");
                else
                    System.out.println("table "+tables[i].getNum()+": "+
                            tables[i].getTotal());
        }
    }
    public static Table[] updateTables(Table []tables,Table table) {   //在餐桌类数组中加入对象
        int num = 0;
        if(tables!=null)
            num = tables.length;
        Table []tables1 = new Table[num+1];     //更新桌信息
        for(int i = 0;i<num;i++) {
            tables1[i] = tables[i];
        }
        tables1[num] = table;
        return tables1;
    }
//    public static Dish setNamePrice(String s) {     //添加菜品
//        String [] str = s.split(" ");
//        String name = str[0];
//        int price = Integer.parseInt(str[1]);
//        Dish dish = new Dish(name,price);
//        return dish;
//    }
}