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'use strict'
var fs = require('fs')
var path = require('path')
var test = require('tap').test
var mr = require('npm-registry-mock')
var Tacks = require('tacks')
var File = Tacks.File
var Dir = Tacks.Dir
var common = require('../common-tap.js')
var basedir = path.join(__dirname, path.basename(__filename, '.js'))
var testdir = path.join(basedir, 'testdir')
var cachedir = path.join(basedir, 'cache')
var globaldir = path.join(basedir, 'global')
var tmpdir = path.join(basedir, 'tmp')
var pkgLockPath = path.join(testdir, 'package-lock.json')
var nodeModulesPath = path.join(testdir, 'node_modules')
var conf = {
cwd: testdir,
env: Object.assign({}, process.env, {
npm_config_cache: cachedir,
npm_config_tmp: tmpdir,
npm_config_prefix: globaldir,
npm_config_registry: common.registry,
npm_config_loglevel: 'warn'
})
}
var server
var fixture = new Tacks(Dir({
cache: Dir(),
global: Dir(),
tmp: Dir(),
testdir: Dir({
'package.json': File({
name: 'install-package-lock-only',
version: '1.0.0',
dependencies: {
mkdirp: '^0.3.4'
}
})
})
}))
function setup () {
cleanup()
fixture.create(basedir)
}
function cleanup () {
fixture.remove(basedir)
}
test('setup', function (t) {
setup()
mr({port: common.port, throwOnUnmatched: true}, function (err, s) {
if (err) throw err
server = s
t.done()
})
})
test('package-lock-only', function (t) {
return common.npm(['install', '--package-lock-only'], conf).spread((code, stdout, stderr) => {
t.is(code, 0, 'command ran ok')
t.comment(stdout.trim())
t.comment(stderr.trim())
// Verify that node_modules does not exist
t.notOk(fs.existsSync(nodeModulesPath), 'ensure that node_modules does not exist')
// Verify that package-lock.json exists and has `mkdirp@0.3.5` in it.
t.ok(fs.existsSync(pkgLockPath), 'ensure that package-lock.json was created')
var pkgLock = JSON.parse(fs.readFileSync(pkgLockPath, 'utf-8'))
t.equal(pkgLock.dependencies.mkdirp.version, '0.3.5')
t.done()
})
})
test('cleanup', function (t) {
server.close()
cleanup()
t.done()
})
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