import { test, after } from 'node:test'
import assert from 'node:assert/strict'
import { startAppwriteMock } from './support/appwriteMock.js'
import { startFakeStripe } from './support/fakeStripe.js'
import { useTestEnv } from './support/testEnv.js'
import { schemaKeys } from './support/schema.js'

const aw = await startAppwriteMock({ schema: { subscriptions: schemaKeys('subscriptions') } })
const st = await startFakeStripe()
after(() => Promise.all([aw.close(), st.close()]))
useTestEnv({ appwriteUrl: aw.url, stripeUrl: st.url })
const { syncSubscription } = await import('../server/services/stripeBilling.js')

const sub = (id, items, extra = {}) => ({
  id,
  object: 'subscription',
  status: 'active',
  customer: 'cus_1',
  start_date: 1790000000,
  current_period_end: 1792600000,
  trial_end: null,
  cancel_at_period_end: false,
  cancel_at: null,
  canceled_at: null,
  ended_at: null,
  metadata: { webklarCustomerId: 'c1', email: 'k@example.invalid', termsVersion: '2026-09-25-v3' },
  items: { object: 'list', data: items },
  ...extra,
})
const item = (id, lookup_key, unit_amount, quantity = 1) => ({
  id: `si_${id}`,
  object: 'subscription_item',
  quantity,
  price: { id: `price_${id}`, object: 'price', lookup_key, unit_amount },
})

test('Setup-Skript legt productKey an', () => {
  assert.ok(schemaKeys('subscriptions').includes('productKey'))
})

test('Spiegel: Hosting-Abo, Zusatzspeicher steht vorne', async () => {
  st.subscriptions.set(
    'sub_h',
    sub('sub_h', [item('s', 'webklar_mailspeicher_5gb_monatlich_100', 100, 2), item('h', 'webklar_hosting_monatlich_1500', 1500)])
  )
  const doc = await syncSubscription('sub_h')
  assert.equal(doc.productKey, 'hosting')
  assert.equal(doc.planKey, 'webklar_hosting_monatlich_1500')
  assert.equal(doc.priceAmount, 1500)
})

test('Spiegel: Wartungs-Abo wie bisher', async () => {
  st.subscriptions.set('sub_w', sub('sub_w', [item('w', 'webklar_wartung_monatlich_5000', 5000)]))
  const doc = await syncSubscription('sub_w')
  assert.deepEqual([doc.productKey, doc.planKey, doc.priceAmount], ['wartung', 'webklar_wartung_monatlich_5000', 5000])
})

test('Spiegel: unbekannter Preis gilt als Wartungs-Abo, Betrag vom ersten Posten', async () => {
  st.subscriptions.set('sub_x', sub('sub_x', [item('x', null, 4900)]))
  const doc = await syncSubscription('sub_x')
  assert.deepEqual([doc.productKey, doc.planKey, doc.priceAmount], ['wartung', 'webklar_wartung_monatlich_5000', 4900])
})