Files
bilin/tests/main/snapshot.repo.test.ts
bing aac51bf183 feat: deliver P2 v0.2.0 with unified editor, search, and snapshots
Implement schema v2 migration, outline/setting/inspiration CRUD, unified TipTap editing, reference panel with mentions, FTS global search, chapter version history, writing landmarks, word frequency analysis, light theme contrast fixes, and full unit/E2E test coverage.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-06 14:13:27 +08:00

46 lines
1.5 KiB
TypeScript

import { describe, it, expect, beforeEach, afterEach } from 'vitest'
import { DatabaseSync } from 'node:sqlite'
import { migrate } from '../../src/main/db/migrate'
import { SnapshotRepository } from '../../src/main/db/repositories/snapshot.repo'
import { VolumeRepository } from '../../src/main/db/repositories/volume.repo'
import { ChapterRepository } from '../../src/main/db/repositories/chapter.repo'
import type { SqliteDb } from '../../src/main/db/types'
describe('SnapshotRepository', () => {
let db: SqliteDb
let repo: SnapshotRepository
let chapterId: string
beforeEach(() => {
db = new DatabaseSync(':memory:')
migrate(db)
repo = new SnapshotRepository(db)
const vol = new VolumeRepository(db).create('卷一', 0)
chapterId = new ChapterRepository(db).create(vol.id, '第一章', 0, '初始内容').id
})
afterEach(() => {
db.close()
})
it('creates and lists snapshots', () => {
repo.create(chapterId, 'manual', '版本一', '手动保存')
expect(repo.list(chapterId)).toHaveLength(1)
expect(repo.list(chapterId)[0].name).toBe('手动保存')
})
it('prunes oldest auto snapshots', () => {
for (let i = 0; i < 5; i++) {
repo.create(chapterId, 'auto', `content-${i}`)
}
repo.pruneAuto(chapterId, 3)
const autos = repo.list(chapterId).filter((s) => s.type === 'auto')
expect(autos).toHaveLength(3)
})
it('restores snapshot content', () => {
const snap = repo.create(chapterId, 'manual', '可恢复内容')
expect(repo.restore(snap.id)).toBe('可恢复内容')
})
})