describe('Intermediate step HTML', function() {

  var IntermediateHtmlStepUi = require('../examples/lib/intermediateHtmlStepUi')
  var sequencer = require('../src/ImageSequencer')()
  var intermediateHtmlStepUi;

  beforeEach(()=>{
    intermediateHtmlStepUi = new IntermediateHtmlStepUi(sequencer)

    spyOn(intermediateHtmlStepUi,'insertStep')

    intermediateHtmlStepUi.insertStep()
  })

  it('insert step ui', function() {
    expect(intermediateHtmlStepUi.insertStep).toHaveBeenCalled()
  })

})