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'use strict'
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 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 expected = {
name: 'npm-test-peer-deps-toplevel',
version: '0.0.0',
problems: [
'peer dep missing: mkdirp@*, required by npm-test-peer-deps-toplevel@0.0.0',
'peer dep missing: request@0.9.x, required by npm-test-peer-deps@0.0.0'
],
dependencies: {
'npm-test-peer-deps': {
version: '0.0.0',
resolved: common.registry + '/npm-test-peer-deps/-/npm-test-peer-deps-0.0.0.tgz',
dependencies: {
underscore: {
version: '1.3.1',
resolved: common.registry + '/underscore/-/underscore-1.3.1.tgz'
}
}
},
mkdirp: {
peerMissing: true,
required: {
_id: 'mkdirp@*',
name: 'mkdirp',
version: '*',
peerMissing: [
{requiredBy: 'npm-test-peer-deps-toplevel@0.0.0', requires: 'mkdirp@*'}
],
dependencies: {}
}
},
request: {
peerMissing: true,
required: {
_id: 'request@0.9.x',
dependencies: {},
name: 'request',
peerMissing: [
{requiredBy: 'npm-test-peer-deps@0.0.0', requires: 'request@0.9.x'}
],
version: '0.9.x'
}
}
}
}
var server
var fixture = new Tacks(Dir({
cache: Dir(),
global: Dir(),
tmp: Dir(),
testdir: Dir({
'package.json': File({
name: 'npm-test-peer-deps-toplevel',
version: '0.0.0',
dependencies: {
'npm-test-peer-deps': '*'
},
peerDependencies: {
mkdirp: '*'
}
})
})
}))
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('installs the peer dependency directory structure', function (t) {
common.npm(['install'], conf, function (err, code, stdout, stderr) {
if (err) throw err
t.is(code, 0, 'install ran ok even w/ missing peeer deps')
t.comment(stdout.trim())
t.comment(stderr.trim())
common.npm(['ls', '--json'], conf, function (err, code, stdout, stderr) {
if (err) throw err
t.is(code, 1, 'missing peer deps _are_ an ls error though')
t.comment(stderr.trim())
var results = JSON.parse(stdout)
t.deepEqual(results, expected, 'got expected output from ls')
t.done()
})
})
})
test('cleanup', function (t) {
server.close()
cleanup()
t.done()
})
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