import { spawn } from 'child_process'
import chai from 'chai'
import chaiAsPromised from 'chai-as-promised'
import Base from '../src/base'

chai.use(chaiAsPromised)

const expect = chai.expect

const USOCKET = '/opt/sockets/samplecs.sock'

const delay = time => new Promise(res=>setTimeout(()=>res(),time))

let app = new Base({id:'uci-base-app', desc:'a consumer app', path:USOCKET})

// app.ucpp = 'cprocessPacket'
//
// app.processPacket = async function (packet) {
//   console.log('packet received from socket')
//   console.dir(packet)
//   app.emit('test2', packet)
// }


describe('Base Class', function () {

  it('Has an id', function () {
    expect(app.id).to.equal('uci-base-app')
  })

  it('Has a description', function () {
    expect(app.desc).to.equal('a consumer app')
  })

  it('Is basic emitter', function () {
    app.on('etest',function(data){
      expect(data).to.equal('test')
    })
    app.emit('etest', 'test')
  })

})

;
(async () => {

  let socket={}
  socket = spawn('node',['-r', '@std/esm', './test/base.socket'])
  await delay(500) // wait for socket to get going
  await app.init()
  //
  // let packet = {sender:'test consumer', cmd:'test', data:'some data'}
  // app.test = (packet) =>{
  //   console.dir('packet',packet)
  // }
  // app.send(packet)
  // await delay(1000)

  socket.kill()

})().catch(err => {
  console.error('FATAL: UNABLE TO START SYSTEM!\n',err)
})



// describe('Base Class - sockets', function () {
//
//   let socket={}
//
//   before(async function(){
//     socket = spawn('node',['-r', '@std/esm', './test/base.socket'])
//     await delay(500) // wait for socket to get going
//     // await app.init()
//   })
//
//   after(async function(){
//     socket.kill()
//   })
//
//   it('Can communicate via unix socket', async function () {
//     let packet = {sender:'test consumer', cmd:'test', data:'some data'}
//     app.test = (packet) =>{
//       console.dir('packet',packet)
//       // expect(packet.processed).to.equal(true)
//       expect(packet.data).to.equal('some data')
//     }
//     app.send(packet)
//     await delay(1000)
//   })
// })