/// <reference path="../../../__typings__/index.d.ts"/>
import path from 'node:path'

import { createClient } from '@pnpm/installing.client'
import { createPackageStore } from '@pnpm/store.controller'
import type { FetchPackageToStoreFunction } from '@pnpm/store.controller-types'
import { StoreIndex } from '@pnpm/store.index'
import { temporaryDirectory } from 'tempy'

describe('store.importPackage()', () => {
  it('selects import method automatically', async () => {
    const tmp = temporaryDirectory()
    const storeDir = path.join(tmp, 'store')
    const cacheDir = path.join(tmp, 'cache')
    const registry = 'https://registry.npmjs.org/'
    const storeIndex = new StoreIndex(storeDir)
    const { resolve, fetchers, clearResolutionCache } = createClient({
      configByUri: {},
      cacheDir: path.join(tmp, 'cache'),
      storeDir: path.join(tmp, 'store'),
      storeIndex,
      registries: {
        default: registry,
      },
    })
    const storeController = createPackageStore(resolve, fetchers, {
      storeDir,
      cacheDir,
      verifyStoreIntegrity: true,
      virtualStoreDirMaxLength: 120,
      clearResolutionCache,
      storeIndex,
    })
    const pkgId = 'registry.npmjs.org/is-positive/1.0.0'
    const fetchResponse = (storeController.fetchPackage as FetchPackageToStoreFunction)({
      force: false,
      lockfileDir: temporaryDirectory(),
      pkg: {
        id: pkgId,
        resolution: {
          integrity: 'sha512-xxzPGZ4P2uN6rROUa5N9Z7zTX6ERuE0hs6GUOc/cKBLF2NqKc16UwqHMt3tFg4CO6EBTE5UecUasg+3jZx3Ckg==',
          tarball: 'https://registry.npmjs.org/is-positive/-/is-positive-1.0.0.tgz',
        },
      },
    })
    const importTo = temporaryDirectory()
    const { importMethod } = await storeController.importPackage(importTo, {
      filesResponse: (await fetchResponse.fetching()).files,
      force: false,
    })
    expect(typeof importMethod).toBe('string')
    expect(typeof (await import(importTo)).default).toBe('function')
  })

  it('uses copying', async () => {
    const tmp = temporaryDirectory()
    const storeDir = path.join(tmp, 'store')
    const cacheDir = path.join(tmp, 'cache')
    const registry = 'https://registry.npmjs.org/'
    const storeIndex = new StoreIndex(storeDir)
    const { resolve, fetchers, clearResolutionCache } = createClient({
      configByUri: {},
      cacheDir: path.join(tmp, 'cache'),
      storeDir: path.join(tmp, 'store'),
      storeIndex,
      registries: {
        default: registry,
      },
    })
    const storeController = createPackageStore(resolve, fetchers, {
      packageImportMethod: 'copy',
      storeDir,
      cacheDir,
      verifyStoreIntegrity: true,
      virtualStoreDirMaxLength: 120,
      clearResolutionCache,
      storeIndex,
    })
    const pkgId = 'registry.npmjs.org/is-positive/1.0.0'
    const fetchResponse = (storeController.fetchPackage as FetchPackageToStoreFunction)({
      force: false,
      lockfileDir: temporaryDirectory(),
      pkg: {
        id: pkgId,
        resolution: {
          integrity: 'sha512-xxzPGZ4P2uN6rROUa5N9Z7zTX6ERuE0hs6GUOc/cKBLF2NqKc16UwqHMt3tFg4CO6EBTE5UecUasg+3jZx3Ckg==',
          tarball: 'https://registry.npmjs.org/is-positive/-/is-positive-1.0.0.tgz',
        },
      },
    })
    const importTo = temporaryDirectory()
    const { importMethod } = await storeController.importPackage(importTo, {
      filesResponse: (await fetchResponse.fetching()).files,
      force: false,
    })
    expect(importMethod).toBe('copy')
    expect(typeof (await import(importTo)).default).toBe('function')
  })
})