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var join = require('path').join
var statSync = require('graceful-fs').statSync
var writeFileSync = require('graceful-fs').writeFileSync
var mr = require('npm-registry-mock')
var rimraf = require('rimraf')
var test = require('tap').test
var common = require('../common-tap')
var pkg = common.pkg
var installed = join(pkg, 'node_modules', 'underscore', 'package.json')
var json = {
name: 'npm-it-test',
dependencies: {
underscore: '1.5.1'
},
scripts: {
test: 'echo hax'
}
}
test('run up the mock registry', function (t) {
mr({ port: common.port }, function (err, s) {
if (err) throw err
t.parent.teardown(() => s.close())
t.end()
})
})
const check = args => t =>
common.npm(args.concat('--registry=' + common.registry), { cwd: pkg })
.then(([code, stdout, stderr]) => {
t.equal(code, 0, 'command ran without error')
t.ok(statSync(installed), 'package was installed')
t.equal(require(installed).version, '1.5.1', 'underscore got installed as expected')
t.match(stdout, /hax/, 'found expected test output')
t.notOk(stderr, 'stderr should be empty')
})
test('npm install-test', function (t) {
t.plan(2)
t.test('setup', setup)
t.test('check', check(['install-test', '--no-shrinkwrap']))
})
test('npm it (the form most people will use)', function (t) {
t.plan(2)
t.test('setup', setup)
t.test('check', check(['it']))
})
function setup (t) {
t.test('destroy', t => {
t.plan(2)
rimraf(join(pkg, 'node_modules'), () => t.pass('node_modules'))
rimraf(join(pkg, 'package-lock.json'), () => t.pass('lock file'))
})
t.test('create', t => {
writeFileSync(join(pkg, 'package.json'), JSON.stringify(json, null, 2))
t.end()
})
t.end()
}
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