/* eslint-disable no-console */
/**
 * Here are your integration tests for the plugin.
 * They don't require running your Next.js so they are fast
 * Yet they still can test the Local API and custom endpoints using NextRESTClient helper.
 */

import type { Payload } from 'payload'

import dotenv from 'dotenv'
import { MongoMemoryReplSet } from 'mongodb-memory-server'
import path from 'path'
import { getPayload } from 'payload'
import { fileURLToPath } from 'url'

import { NextRESTClient } from './helpers/NextRESTClient.js'

const dirname = path.dirname(fileURLToPath(import.meta.url))

let payload: Payload
let restClient: NextRESTClient
let memoryDB: MongoMemoryReplSet | undefined

describe('Plugin tests', () => {
  beforeAll(async () => {
    process.env.DISABLE_PAYLOAD_HMR = 'true'
    process.env.PAYLOAD_DROP_DATABASE = 'true'

    dotenv.config({
      path: path.resolve(dirname, './.env'),
    })

    if (!process.env.DATABASE_URI) {
      console.log('Starting memory database')
      memoryDB = await MongoMemoryReplSet.create({
        replSet: {
          count: 3,
          dbName: 'payloadmemory',
        },
      })
      console.log('Memory database started')

      process.env.DATABASE_URI = `${memoryDB.getUri()}&retryWrites=true`
    }

    const { default: config } = await import('./payload.config.js')

    payload = await getPayload({ config })
    restClient = new NextRESTClient(payload.config)
  })

  afterAll(async () => {
    if (payload.db.destroy) {
      await payload.db.destroy()
    }

    if (memoryDB) {
      await memoryDB.stop()
    }
  })

  it('should query added by plugin custom endpoint', async () => {
    const response = await restClient.GET('/my-plugin-endpoint')
    expect(response.status).toBe(200)

    const data = await response.json()
    expect(data).toMatchObject({
      message: 'Hello from custom endpoint',
    })
  })

  it('can create post with a custom text field added by plugin', async () => {
    const post = await payload.create({
      collection: 'posts',
      data: {
        addedByPlugin: 'added by plugin',
      },
    })

    expect(post.addedByPlugin).toBe('added by plugin')
  })

  it('plugin creates and seeds plugin-collection', async () => {
    expect(payload.collections['plugin-collection']).toBeDefined()

    const { docs } = await payload.find({ collection: 'plugin-collection' })

    expect(docs).toHaveLength(1)
  })
})