'use strict';

var fs = require('fs');
var test = require('tape');

require('../../../src/ImageSequencer.js');

var sequencer = ImageSequencer({ ui: false });
var red = 'data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDAAYEBQYFBAYGBQYHBwYIChAKCgkJChQODwwQFxQYGBcUFhYaHSUfGhsjHBYWICwgIyYnKSopGR8tMC0oMCUoKSj/2wBDAQcHBwoIChMKChMoGhYaKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCgoKCj/wAARCAAQABADASIAAhEBAxEB/8QAFQABAQAAAAAAAAAAAAAAAAAAAAf/xAAUEAEAAAAAAAAAAAAAAAAAAAAA/8QAFQEBAQAAAAAAAAAAAAAAAAAABgj/xAAUEQEAAAAAAAAAAAAAAAAAAAAA/9oADAMBAAIRAxEAPwCdABykX//Z';

if(typeof(window) !== 'undefined') {
  var image = document.createElement('img');
  image.src = red;
  document.body.appendChild(image);
}

test('replaceImage works.', function (t){
  if (typeof(window) === 'undefined')
    t.end();

  sequencer.replaceImage('img', 'invert', { callback: function(){
    t.equal(0, 0, 'replaceImage works');
    t.end();
  } });
});