// §4.6 坐庄轮换 do_prepare（庄赢连庄 / 闲赢·投降下家）。期望取自 design §4.6
require('./_shim');
const D = require('../class.desk.js');
const t = require('./_assert')();

// 造一个牌桌，压入一局"已结束"的牌局(banker/result)，三家都准备后开新局，取新局 firstseat
function nextFirstseat(banker, result) {
    const o_room = { seatlist: [{ conmode: 0, fromid: 0 }, { conmode: 0, fromid: 1 }, { conmode: 0, fromid: 2 }], asetcount: 6, method: { sendpack_toother: () => { } } };
    const desk = D.new(o_room);
    desk.paiju_list.push({ banker, result, tmp_jiesuan_aset: {} });
    D.do_prepare(desk, 0); D.do_prepare(desk, 1); D.do_prepare(desk, 2);
    return desk.paiju_list[desk.paiju_list.length - 1].firstseat;
}
t.eq('轮庄 庄1赢(result0)连庄', nextFirstseat(1, 0), 1);
t.eq('轮庄 庄1闲赢(result1)下家2', nextFirstseat(1, 1), 2);
t.eq('轮庄 庄1投降(result2)下家2', nextFirstseat(1, 2), 2);
t.eq('轮庄 庄2赢连庄', nextFirstseat(2, 0), 2);
t.eq('轮庄 庄2闲赢下家(回0)', nextFirstseat(2, 1), 0);
t.eq('轮庄 庄0闲赢下家1', nextFirstseat(0, 1), 1);

process.exit(t.done('desk') ? 0 : 1);