// Only use native node.js API's and references to ./lib here, this file is not transpiled!

const assert = require('assert')

const cp = require('child_process')

const path = require('path')

describe('lib/cjs', function () {

it('should load via commonjs', function (done) {

const filename = path.join(__dirname, 'commonjsApp.cjs')

cp.exec('node ' + filename, function (error, result) {

assert.strictEqual(error, null)

assert.strictEqual(result, '2\n2i\n')

done()

})

})

it('should load numbers only via commonjs', function (done) {

const filename = path.join(__dirname, 'commonjsAppNumberOnly.cjs')

cp.exec('node ' + filename, function (error, result) {

assert.strictEqual(error, null)

assert.strictEqual(result, '2\nNaN\n2\n4\n7\n')

done()

})

})

})