script-chain/test/npm.js

fluent script building

const test = require('ava')
const {fosho, log} = require('fosho')
const {ScriptChain} = require('../src')

// https://github.com/npm/npm/issues/3494
test('npm auto adds doubledash/groups', t => {
  const scripts = new ScriptChain().add().npm('diggy').arg('--eh')
  fosho(scripts.toCmd().args, t).includes('--')
})
test('using npm created multiple grouped flags', t => {
  const scripts = new ScriptChain()
  const script = scripts
    .add()
    .npm('diggy')
    .env('magic')
    .flag('env.zoolala', 'aoao')
    .arg('-e')

  // log.bold('npm').stringify({scripts, script}).echo()

  const data = Object.values(scripts.scripts).pop()
  t.pass(fosho(data.get('npm')).eq('diggy'))
})

test('script-chain creates expected result', t => {
  const scripts = new ScriptChain()
  scripts.add().npm('diggy').env('magic').flag('env.zoolala', 'aoao').arg('-e')

  const cmd = scripts.toCmd()
  const env = {}
  env.NODE_ENV = 'magic'
  env.PATH = process.env.PATH

  const expected = [
    {
      bin: 'npm',
      args: ['run-script', 'diggy', '--', '--env.zoolala=aoao', '-e'],
      env,
    },
  ]

  const actual = cmd.pop()
  const expect = expected.pop()

  t.deepEqual(actual.bin, expect.bin)
  t.deepEqual(actual.args, expect.args)

  // this fails when using Object.create!
  t.deepEqual(actual.env, expect.env)
  t.deepEqual(actual.env.NODE_ENV, expect.env.NODE_ENV)
  t.deepEqual(actual.env.PATH, expect.env.PATH)
  t.deepEqual(Object.keys(actual.env), Object.keys(expect.env))
  t.deepEqual(Object.values(actual.env), Object.values(expect.env))
  t.deepEqual(Object.keys(actual.bin), Object.keys(expect.bin))

  // log.quick(
  //  Object.keys(actual.env),
  //  Object.keys(expect.env),
  //  Object.values(actual.env),
  //  Object.values(expect.env)
  //  )
  // log.quick(actual, expect)
  // t.deepEqual(actual, expect)
  // t.deepEqual(actual, expect)
  // t.true(Object.is(actual, expect))
})

test.skip('something else', t => {
  const scripts = new ScriptChain()
  scripts
    .add()
    .file('./diggy.js')
    .raw('--')
    .flag('env.zoolala', 'oaaaa')
    .envs('magicfile')
    .arg('-e')

  // console.log(scripts.toString())
  // log.quick(scripts.toString())
  // log.quick(scripts.toCmd())
  // ---
  // .envDefine('prod')
  // .envArg('prod')
  // .run('name')
  // .parent
  // .exec()
  // ---
  // log.quick(scripts.toString())
  // const data = log.json(log.stringify(scripts).returnVals()).echo()
  // ---
  //
  // .binPath('../../')
  // .nodeBinPath('../../node_modules/.bin/') // not needed
  // log.quick(data)
})