epam/miew

import chai, { expect } from 'chai'
import dirtyChai from 'dirty-chai'
import sinon from 'sinon'
import sinonChai from 'sinon-chai'
import chaiAsPromised from 'chai-as-promised'
import Loader from './Loader'

chai.use(dirtyChai)
chai.use(sinonChai)
chai.use(chaiAsPromised)

describe('Loader', () => {
  describe('#load()', () => {
    it('rejects the promise eventually', () => {
      const loader = new Loader()
      return expect(loader.load()).to.be.rejected()
    })
  })

  describe('#abort()', () => {
    it('is immediately forwarded to a loading agent', () => {
      const loader = new Loader()
      const abort = sinon.spy()
      loader._agent = { abort }
      loader.abort()
      expect(abort).to.be.calledOnce()
    })
  })

  describe('.extractName()', () => {
    it('returns undefined', () => {
      expect(Loader.extractName('anything')).to.equal(undefined)
    })
  })
})