• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1// XXX Remove in npm v7, when this is no longer how we do things
2const t = require('tap')
3const common = require('../common-tap.js')
4const pkg = common.pkg
5const mkdirp = require('mkdirp')
6const { writeFileSync, statSync } = require('fs')
7const { resolve } = require('path')
8const mr = require('npm-registry-mock')
9const rimraf = require('rimraf')
10
11t.test('setup', t => {
12  mkdirp.sync(resolve(pkg, 'node_modules'))
13  mkdirp.sync(resolve(pkg, 'foo'))
14  writeFileSync(resolve(pkg, 'foo', 'package.json'), JSON.stringify({
15    name: 'foo',
16    version: '1.2.3',
17    dependencies: {
18      underscore: '*'
19    }
20  }))
21
22  writeFileSync(resolve(pkg, 'package.json'), JSON.stringify({
23    name: 'root',
24    version: '1.2.3',
25    dependencies: {
26      foo: 'file:foo'
27    }
28  }))
29
30  mr({ port: common.port }, (er, s) => {
31    if (er) {
32      throw er
33    }
34    t.parent.teardown(() => s.close())
35    t.end()
36  })
37})
38
39t.test('initial install to create package-lock',
40  t => common.npm(['install', '--registry', common.registry], { cwd: pkg })
41    .then(([code]) => t.equal(code, 0, 'command worked')))
42
43t.test('remove node_modules', t =>
44  rimraf(resolve(pkg, 'node_modules'), t.end))
45
46t.test('install again from package-lock', t =>
47  common.npm(['install', '--registry', common.registry], { cwd: pkg })
48    .then(([code]) => {
49      t.equal(code, 0, 'command worked')
50      const underscore = resolve(pkg, 'node_modules', 'underscore')
51      t.equal(statSync(underscore).isDirectory(), true, 'underscore installed')
52    }))
53