import { describe, it, expect, beforeEach, afterEach } from 'vitest'
import { UpdateService } from '../../src/main/services/update.service'

describe('UpdateService', () => {
  const prevMock = process.env.BILIN_MOCK_UPDATE
  const prevVersion = process.env.BILIN_MOCK_UPDATE_VERSION

  beforeEach(() => {
    process.env.BILIN_MOCK_UPDATE = '1'
    process.env.BILIN_MOCK_UPDATE_VERSION = '9.9.9'
  })

  afterEach(() => {
    if (prevMock === undefined) delete process.env.BILIN_MOCK_UPDATE
    else process.env.BILIN_MOCK_UPDATE = prevMock
    if (prevVersion === undefined) delete process.env.BILIN_MOCK_UPDATE_VERSION
    else process.env.BILIN_MOCK_UPDATE_VERSION = prevVersion
  })

  it('IT-UPDATE-01: mock check returns available version', async () => {
    const svc = new UpdateService()
    const info = await svc.check()
    expect(info?.version).toBe('9.9.9')
  })
})