pnpm/lockfile/utils/test/toLockfileResolution.ts

import { expect, test } from '@jest/globals'
import { toLockfileResolution } from '@pnpm/lockfile.utils'

const REGISTRY = 'https://registry.npmjs.org/'

test('keeps the tarball when lockfileIncludeTarballUrl is true', () => {
  expect(toLockfileResolution(
    { name: 'foo', version: '1.0.0' },
    { integrity: 'sha512-AAAA', tarball: 'https://registry.npmjs.org/foo/-/foo-1.0.0.tgz' },
    REGISTRY,
    true
  )).toEqual({
    integrity: 'sha512-AAAA',
    tarball: 'https://registry.npmjs.org/foo/-/foo-1.0.0.tgz',
  })
})

test('drops the tarball for standard registry URLs by default', () => {
  expect(toLockfileResolution(
    { name: 'foo', version: '1.0.0' },
    { integrity: 'sha512-AAAA', tarball: 'https://registry.npmjs.org/foo/-/foo-1.0.0.tgz' },
    REGISTRY
  )).toEqual({
    integrity: 'sha512-AAAA',
  })
})

test('drops the tarball for standard registry URLs when lockfileIncludeTarballUrl is false', () => {
  expect(toLockfileResolution(
    { name: 'foo', version: '1.0.0' },
    { integrity: 'sha512-AAAA', tarball: 'https://registry.npmjs.org/foo/-/foo-1.0.0.tgz' },
    REGISTRY,
    false
  )).toEqual({
    integrity: 'sha512-AAAA',
  })
})

test('drops the tarball for non-standard registry URLs when lockfileIncludeTarballUrl is false', () => {
  expect(toLockfileResolution(
    { name: 'esprima-fb', version: '3001.1.0-dev-harmony-fb' },
    { integrity: 'sha512-AAAA', tarball: 'https://example.com/esprima-fb/-/esprima-fb-3001.1.0-dev-harmony-fb.tgz' },
    REGISTRY,
    false
  )).toEqual({
    integrity: 'sha512-AAAA',
  })
})

test('keeps file: tarballs even when lockfileIncludeTarballUrl is false', () => {
  // file: tarballs cannot be reconstructed from name+version+registry, so the
  // tarball field must remain so the package can be re-fetched on install.
  expect(toLockfileResolution(
    { name: 'test-package', version: '1.0.0' },
    { integrity: 'sha512-AAAA', tarball: 'file:test-package-1.0.0.tgz' },
    REGISTRY,
    false
  )).toEqual({
    integrity: 'sha512-AAAA',
    tarball: 'file:test-package-1.0.0.tgz',
  })
})

test('keeps file: tarballs even when lockfileIncludeTarballUrl is undefined', () => {
  expect(toLockfileResolution(
    { name: 'test-package', version: '1.0.0' },
    { integrity: 'sha512-AAAA', tarball: 'file:test-package-1.0.0.tgz' },
    REGISTRY
  )).toEqual({
    integrity: 'sha512-AAAA',
    tarball: 'file:test-package-1.0.0.tgz',
  })
})

test('keeps git-hosted tarballs when lockfileIncludeTarballUrl is false', () => {
  expect(toLockfileResolution(
    { name: 'foo', version: '1.0.0' },
    { integrity: 'sha512-AAAA', tarball: 'https://codeload.github.com/foo/bar/tar.gz/abcdef' },
    REGISTRY,
    false
  )).toEqual({
    integrity: 'sha512-AAAA',
    tarball: 'https://codeload.github.com/foo/bar/tar.gz/abcdef',
  })
})