'use strict';

const chai = require('chai')
const chaiHttp = require('chai-http')
const should = chai.should();
const assert = require('assert');
const app = require('../../../src/app');

const User = app.service('users')
const authentication = require('feathers-authentication/client');
const bodyParser = require('body-parser');

var token, userid

app
  .use(bodyParser.json())
  .use(bodyParser.urlencoded({ extended: true }))
  .configure(authentication());
chai.use(chaiHttp);


describe('user service', () => {
  before((done) => {
    this.server = app.listen(3030)
    this.server.once('listening', () => {
      done()
    })
  })

  after((done) => {
    this.server.close(function(){})
    done()
  })

  it('registered the users service', () => {
    assert.ok(app.service('users'))
  })

  it('should create a new user', (done) => {
    chai.request(app)
      .post('/users')
      .set('Accept', 'application/json')
      .send({
        email: 'test@test.com',
        password: 'password',
        goal: 2000,
      })
      .end((err, res) => {
        res.body.should.have.property('email')
        res.body.email.should.equal('test@test.com')
        res.body.should.not.have.property('password')
        res.body.goal.should.equal(2000)
        done()
      })
  })

  it('should authenticate a new user', (done) => {
    chai.request(app)
      .post('/auth/local')
      .set('Accept', 'application/json')
      .send({
        email: 'test@test.com',
        password: 'password',
      })
      .end((err, res) => {
        res.body.should.have.property('token')
        res.body.should.have.property('data')
        res.body.data.should.have.property('id')
        token = res.body.token
        userid = res.body.data.id
        done()
      })
  })

  it('user should be able to update itself', (done) => {
    chai.request(app)
      .patch('/users/'.concat(userid))
      .set('Accept', 'application/json')
      .set('Authorization', 'Bearer '.concat(token))
      .send({
        goal: 2500,
      })
      .end((err, res) => {
        res.body.goal.should.equal(2500)
        done()
      })
  })

  it('user should be able to destroy itself', (done) => {
    chai.request(app)
      .delete('/users/'.concat(userid))
      .set('Accept', 'application/json')
      .set('Authorization', 'Bearer '.concat(token))
      .send()
      .end((err, res) => {
        assert.equal(res.statusCode, 200);
        done()
      })
  })

})