rpg-mcp

import { describe, it, expect, beforeEach, afterEach } from 'vitest'; import * as fs from 'fs'; import { initDB } from '../../src/storage/db'; import { migrate } from '../../src/storage/migrations'; import { PatchRepository } from '../../src/storage/repos/patch.repo'; import { MapPatch } from '../../src/schema/patch'; import { FIXED_TIMESTAMP } from '../fixtures'; const TEST_DB_PATH = 'test-patch-repo.db'; describe('PatchRepository', () => { let db: ReturnType<typeof initDB>; let repo: PatchRepository; beforeEach(() => { if (fs.existsSync(TEST_DB_PATH)) { fs.unlinkSync(TEST_DB_PATH); } db = initDB(TEST_DB_PATH); migrate(db); repo = new PatchRepository(db); }); afterEach(() => { db.close(); if (fs.existsSync(TEST_DB_PATH)) { fs.unlinkSync(TEST_DB_PATH); } }); it('should log and retrieve patches', () => { const patch1: MapPatch = { op: 'add', path: '/structures/1', value: { id: 's1' }, timestamp: FIXED_TIMESTAMP, }; const patch2: MapPatch = { op: 'remove', path: '/structures/2', timestamp: FIXED_TIMESTAMP, }; repo.log(patch1); repo.log(patch2); const history = repo.getHistory(); expect(history).toHaveLength(2); expect(history[0]).toEqual(patch1); expect(history[1]).toEqual(patch2); }); });