Files
core2026/app/game-engine/test/runtimeClockShift.test.ts
T

255 lines
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TypeScript

import { describe, expect, it, vi } from 'vitest';
import type { GamePrismaClient } from '@sammo-ts/infra';
import { InMemoryTurnWorld } from '../src/turn/inMemoryWorld.js';
import { applyRuntimeClockShift } from '../src/turn/runtimeClockShift.js';
import type { TurnGeneral, TurnWorldSnapshot, TurnWorldState } from '../src/turn/types.js';
const buildGeneral = (id: number, turnTime: string): TurnGeneral =>
({
id,
name: `General_${id}`,
nationId: 1,
cityId: 1,
troopId: 0,
stats: { leadership: 50, strength: 50, intelligence: 50 },
turnTime: new Date(turnTime),
role: {
items: { horse: null, weapon: null, book: null, item: null },
personality: null,
specialDomestic: null,
specialWar: null,
},
triggerState: { flags: {}, counters: {}, modifiers: {}, meta: {} },
meta: { killturn: 24 },
officerLevel: 5,
experience: 0,
dedication: 0,
injury: 0,
gold: 1000,
rice: 1000,
crew: 0,
crewTypeId: 0,
train: 0,
atmos: 0,
age: 30,
npcState: 0,
}) as TurnGeneral;
const buildWorld = (): InMemoryTurnWorld => {
const state: TurnWorldState = {
id: 1,
currentYear: 190,
currentMonth: 1,
tickSeconds: 600,
lastTurnTime: new Date('2026-07-30T10:00:00.000Z'),
meta: {
lastTurnTime: '2026-07-30T10:00:00.000Z',
turntime: '2026-07-30 10:00:00.123456',
starttime: '2026-07-01 00:00:00',
tnmt_time: '2026-07-30 11:30:00',
untouched: 'keep',
},
};
const snapshot: TurnWorldSnapshot = {
generals: [buildGeneral(1, '2026-07-30T10:10:00.000Z'), buildGeneral(2, '2026-07-30T10:20:00.000Z')],
cities: [],
nations: [],
troops: [],
diplomacy: [],
events: [],
initialEvents: [],
map: {
id: 'test',
name: 'test',
cities: [],
defaults: { trust: 50, trade: 100, supplyState: 1, frontState: 0 },
},
scenarioConfig: {
stat: { total: 300, min: 10, max: 100, npcTotal: 150, npcMax: 50, npcMin: 10, chiefMin: 70 },
iconPath: '',
map: {},
const: {},
environment: { mapName: 'test', unitSet: 'default' },
},
};
return new InMemoryTurnWorld(state, snapshot, {
schedule: { entries: [{ startMinute: 0, tickMinutes: 10 }] },
});
};
describe('runtime clock shift', () => {
it.each([
['accelerates', -15, '2026-07-30T09:45:00.000Z', '2026-07-30T09:55:00.000Z'],
['delays', 15, '2026-07-30T10:15:00.000Z', '2026-07-30T10:25:00.000Z'],
] as const)('%s the world, every general, checkpoint, and pending auction together', (_, delta, last, general) => {
const world = buildWorld();
world.setCheckpoint({ turnTime: '2026-07-30T10:10:00.000Z', generalId: 1, year: 190, month: 1 });
world.queueNeutralAuction({
registrationKey: 'test',
type: 'BUY_RICE',
targetCode: 'rice',
hostGeneralId: 0,
hostName: '상인',
detail: {},
closeAt: new Date('2026-07-30T12:00:00.000Z'),
});
const result = world.shiftSchedule(delta);
expect(result).toEqual({ shiftedGenerals: 2, lastTurnTime: last });
expect(world.getState()).toMatchObject({
currentYear: 190,
currentMonth: 1,
lastTurnTime: new Date(last),
meta: {
lastTurnTime: last,
untouched: 'keep',
},
});
expect(world.getGeneralById(1)?.turnTime.toISOString()).toBe(general);
expect(world.getCheckpoint()?.turnTime).toBe(general);
const pendingCloseAt = world.peekDirtyState().pendingNeutralAuctions[0]?.closeAt;
expect(pendingCloseAt?.toISOString()).toBe(
new Date(new Date('2026-07-30T12:00:00.000Z').getTime() + delta * 60_000).toISOString()
);
expect(world.peekDirtyState().generals.map((entry) => entry.id)).toEqual([1, 2]);
});
it.each([0, 1.5, Number.NaN])('rejects an invalid shift without mutation: %s', (delta) => {
const world = buildWorld();
expect(() => world.shiftSchedule(delta)).toThrow();
expect(world.getState().lastTurnTime.toISOString()).toBe('2026-07-30T10:00:00.000Z');
expect(world.peekDirtyState().generals).toEqual([]);
});
it('keeps legacy wall-clock metadata independent from the process timezone', () => {
const world = buildWorld();
world.shiftSchedule(-15);
expect(world.getState().meta).toMatchObject({
turntime: '2026-07-30 09:45:00.123456',
starttime: '2026-06-30 23:45:00',
tnmt_time: '2026-07-30 11:15:00',
});
});
});
describe('runtime clock shift projection', () => {
it('waits for the durable engine event and applies Redis projections idempotently', async () => {
const actionId = '68f1f0e4-3b95-4aeb-9925-c7e93caf1ba7';
let eventStatus: 'PENDING' | 'SUCCEEDED' = 'PENDING';
let created = false;
const inputEventCreate = vi.fn(async () => {
if (created) {
throw { code: 'P2002' };
}
created = true;
return {};
});
const db = {
inputEvent: {
create: inputEventCreate,
findUniqueOrThrow: vi.fn(async () =>
eventStatus === 'PENDING'
? {
eventType: 'shiftSchedule',
payload: {
type: 'shiftSchedule',
actionId,
deltaMinutes: -15,
},
status: 'PENDING',
result: null,
error: null,
}
: {
eventType: 'shiftSchedule',
payload: {
type: 'shiftSchedule',
actionId,
deltaMinutes: -15,
},
status: 'SUCCEEDED',
result: {
type: 'shiftSchedule',
ok: true,
actionId,
deltaMinutes: -15,
lastTurnTime: '2026-07-30T09:45:00.000Z',
shiftedGenerals: 2,
shiftedAuctions: 1,
},
error: null,
}
),
},
auction: {
findMany: vi.fn(async () => [{ id: 7, closeAt: new Date('2026-07-30T11:45:00.000Z') }]),
},
} as unknown as GamePrismaClient;
const values = new Map<string, string>([
[
'sammo:hwe:default:tournament:state',
JSON.stringify({
stage: 1,
nextAt: '2026-07-30T12:00:00.000Z',
bettingCloseAt: '2026-07-30T11:30:00.000Z',
}),
],
]);
const zAdd = vi.fn(async () => 1);
const redis = {
get: async (key: string) => values.get(key) ?? null,
set: async (
key: string,
value: string,
options?: {
NX?: boolean;
PX?: number;
}
) => {
if (options?.NX && values.has(key)) {
return null;
}
values.set(key, value);
return 'OK';
},
del: async (key: string) => (values.delete(key) ? 1 : 0),
zAdd,
};
const action = {
id: actionId,
profileName: 'hwe:default',
action: 'ACCELERATE',
durationMinutes: 15,
};
await expect(applyRuntimeClockShift({ action, profileName: 'hwe:default', db, redis })).resolves.toMatchObject({
status: 'REQUESTED',
});
expect(zAdd).not.toHaveBeenCalled();
eventStatus = 'SUCCEEDED';
await expect(applyRuntimeClockShift({ action, profileName: 'hwe:default', db, redis })).resolves.toMatchObject({
status: 'APPLIED',
});
await expect(applyRuntimeClockShift({ action, profileName: 'hwe:default', db, redis })).resolves.toMatchObject({
status: 'APPLIED',
});
const tournament = JSON.parse(values.get('sammo:hwe:default:tournament:state') ?? '{}') as Record<
string,
unknown
>;
expect(tournament).toMatchObject({
nextAt: '2026-07-30T11:45:00.000Z',
bettingCloseAt: '2026-07-30T11:15:00.000Z',
runtimeClockShiftActionIds: [actionId],
});
expect(zAdd).toHaveBeenCalledTimes(2);
expect(inputEventCreate).toHaveBeenCalledTimes(3);
});
});