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정지된 논리 게임 시각에서도 삭제 후 재생성 결과가 반복되지 않도록 단조 증가 장수 번호를 seed nonce로 추가한다. 검증 실패와 daemon 재시도의 allocator 결정성은 유지한다.
95 lines
3.7 KiB
TypeScript
95 lines
3.7 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import { LiteHashDRBG, RandUtil } from '@sammo-ts/common';
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import {
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buildJoinCreateGeneralSeed,
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cutJoinTurnTime,
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JOIN_WELCOME_MESSAGE,
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normalizeJoinSpecialityCode,
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resolveJoinTurnTime,
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} from '../src/turn/joinCreateGeneralService.js';
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describe('generic join deterministic contracts', () => {
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it('builds a deterministic MakeGeneral seed with the allocated general number', () => {
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expect(buildJoinCreateGeneralSeed('seed', 42, 72_000_000, 17)).toBe(
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'str(4,seed)|str(11,MakeGeneral)|int(42)|int(72000000)|int(17)'
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);
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});
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it('rotates the MakeGeneral seed when the same owner recreates at a frozen logical tick', () => {
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const first = buildJoinCreateGeneralSeed('seed', 42, 72_000_000, 17);
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const recreated = buildJoinCreateGeneralSeed('seed', 42, 72_000_000, 18);
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expect(recreated).not.toBe(first);
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expect(buildJoinCreateGeneralSeed('seed', 42, 72_000_000, 17)).toBe(first);
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});
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it('produces distinct fixed-seed draw streams for consecutive general numbers', () => {
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const draw = (generalId: number): number[] => {
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const rng = new RandUtil(
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new LiteHashDRBG(buildJoinCreateGeneralSeed('seed', 42, 72_000_000, generalId))
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);
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return [
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rng.nextRangeInt(0, 5),
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rng.nextRangeInt(3, 5),
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rng.nextRangeInt(0, 1),
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rng.nextRangeInt(0, 299),
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rng.nextRangeInt(0, 999_999),
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rng.nextRangeInt(1, 150),
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];
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};
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expect(draw(17)).toEqual([4, 5, 0, 153, 734_806, 128]);
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expect(draw(18)).toEqual([4, 4, 0, 49, 230_491, 44]);
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expect(draw(17)).toEqual(draw(17));
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});
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it('aligns a 120-minute turn from the Ref Asia/Seoul previous-day 01:00 anchor', () => {
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expect(cutJoinTurnTime(new Date('2026-07-30T03:34:56.789Z'), 120 * 60).toISOString()).toBe(
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'2026-07-30T02:00:00.000Z'
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);
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});
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it('schedules a new general within one turn of the accepted game time even when the daemon cursor is stale', () => {
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const calls: Array<[number, number]> = [];
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const values = [59, 250_000];
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const rng = {
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nextRangeInt(min: number, max: number) {
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calls.push([min, max]);
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return values.shift() ?? min;
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},
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};
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const acceptedAt = new Date('2026-08-15T17:57:05.837Z');
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const staleRuntimeTurnTime = new Date('2026-08-15T07:10:00.000Z');
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const turnTime = resolveJoinTurnTime(
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rng,
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{ tickSeconds: 120 } as Parameters<typeof resolveJoinTurnTime>[1],
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acceptedAt,
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staleRuntimeTurnTime,
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undefined
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);
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expect(turnTime.toISOString()).toBe('2026-08-15T17:58:05.087Z');
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expect(turnTime.getTime()).toBeGreaterThan(acceptedAt.getTime());
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expect(turnTime.getTime()).toBeLessThanOrEqual(acceptedAt.getTime() + 120_000);
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expect(calls).toEqual([
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[0, 119],
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[0, 999_999],
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]);
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});
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it('uses the HiDCHe product name without the legacy PHP runtime label', () => {
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expect(JOIN_WELCOME_MESSAGE).toBe('삼국지 모의전투 HiDCHe의 세계에 오신 것을 환영합니다 ^o^');
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expect(JOIN_WELCOME_MESSAGE).not.toContain('PHP');
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});
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it('normalizes the Ref empty-speciality sentinel at the join boundary', () => {
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expect(normalizeJoinSpecialityCode(undefined)).toBeNull();
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expect(normalizeJoinSpecialityCode('')).toBeNull();
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expect(normalizeJoinSpecialityCode('None')).toBeNull();
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expect(normalizeJoinSpecialityCode('che_견고')).toBe('che_견고');
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});
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});
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