Files
pnpm/packages/package-store/test/createImportPackage.spec.ts
Zoltan Kochan ee15125466 feat: use cross-platform solution to clone packages
New config value for package-importe-method: clone

close #1505
PR #2043

BREAKING CHANGE:

reflink is not supported by package-import-method

BREAKING CHANGE:

by default, try to clone packages instead of hard linking
2019-10-03 01:39:48 +03:00

51 lines
2.0 KiB
TypeScript

import fs = require('fs')
import path = require('path')
import proxyquire = require('proxyquire')
import sinon = require('sinon')
import test = require('tape')
const fsMock = {} as any // tslint:disable-line
const makeDirMock = sinon.spy()
const createImportPackage = proxyquire('@pnpm/package-store/lib/storeController/createImportPackage', {
'../fs/importIndexedDir': proxyquire('@pnpm/package-store/lib/fs/importIndexedDir', {
'make-dir': makeDirMock,
'mz/fs': fsMock,
'path-temp': (dir: string) => path.join(dir, '_tmp')
}),
'make-dir': makeDirMock,
'mz/fs': fsMock,
}).default
test('packageImportMethod=auto: clone files by default', async (t) => {
const importPackage = createImportPackage('auto')
fsMock.copyFile = sinon.spy()
fsMock.rename = sinon.spy()
await importPackage('store/package', 'project/package', {
filesResponse: {
filenames: ['package.json', 'index.js'],
fromStore: false,
},
force: false,
})
t.ok(fsMock.copyFile.calledWith(path.join('store', 'package', 'package.json'), path.join('project', '_tmp', 'package.json'), fs.constants.COPYFILE_FICLONE_FORCE))
t.ok(fsMock.copyFile.calledWith(path.join('store', 'package', 'index.js'), path.join('project', '_tmp', 'index.js'), fs.constants.COPYFILE_FICLONE_FORCE))
t.end()
})
test('packageImportMethod=auto: link files if cloning fails', async (t) => {
const importPackage = createImportPackage('auto')
fsMock.copyFile = () => { throw new Error('This file system does not support cloning') }
fsMock.link = sinon.spy()
fsMock.rename = sinon.spy()
await importPackage('store/package', 'project/package', {
filesResponse: {
filenames: ['package.json', 'index.js'],
fromStore: false,
},
force: false,
})
t.ok(fsMock.link.calledWith(path.join('store', 'package', 'package.json'), path.join('project', '_tmp', 'package.json')))
t.ok(fsMock.link.calledWith(path.join('store', 'package', 'index.js'), path.join('project', '_tmp', 'index.js')))
t.end()
})