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var fs = require('graceful-fs')
var path = require('path')
var test = require('tap').test
var common = require('../common-tap.js')
var pkg = common.pkg
test('npm install execution order', function (t) {
const packageJson = {
name: 'life-test',
version: '0.0.1',
description: 'Test for npm install execution order',
scripts: {
install: 'true',
preinstall: 'true',
preshrinkwrap: 'true',
postinstall: 'true',
postshrinkwrap: 'true',
shrinkwrap: 'true'
}
}
fs.writeFileSync(path.resolve(pkg, 'package.json'), JSON.stringify(packageJson), 'utf8')
common.npm(['install', '--loglevel=error'], { cwd: pkg }, function (err, code, stdout, stderr) {
if (err) throw err
t.comment(stdout)
t.comment(stderr)
const steps = ['preinstall', 'install', 'postinstall', 'preshrinkwrap', 'shrinkwrap', 'postshrinkwrap']
const expectedLines = steps.map(function (step) {
return '> ' + packageJson.name + '@' + packageJson.version + ' ' + step
})
t.match(stdout, new RegExp(expectedLines.map(common.escapeForRe).join('(.|\n)*')))
t.end()
})
})
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