import 'fake-indexeddb/auto'
import { describe, it, expect } from 'vitest'
import { recentFilesRepository } from '../recentFilesRepository'

describe('recentFilesRepository (真实 AriaEngine + IndexedDB)', () => {
  it('should add and read recent files', async () => {
    await recentFilesRepository.add('/test/a.md')
    const files = await recentFilesRepository.getAll(10)
    expect(files).toContain('/test/a.md')
  })

  it('should update lastOpened on re-add', async () => {
    await recentFilesRepository.add('/test/b.md')
    await new Promise(r => setTimeout(r, 5))
    await recentFilesRepository.add('/test/b.md')
    const files = await recentFilesRepository.getAll(10)
    expect(files[0]).toBe('/test/b.md')
  })

  it('should enforce 50 item limit', async () => {
    for (let i = 0; i < 55; i++) {
      await recentFilesRepository.add(`/test/f${String(i).padStart(2, '0')}.md`)
    }
    const files = await recentFilesRepository.getAll(60)
    expect(files.length).toBeLessThanOrEqual(50)
  })

  it('should remove a file', async () => {
    await recentFilesRepository.add('/test/remove-me.md')
    await recentFilesRepository.remove('/test/remove-me.md')
    const files = await recentFilesRepository.getAll(60)
    expect(files).not.toContain('/test/remove-me.md')
  })
})