backstop.config.js

let fs = require('fs');
var credentials;
if(fs.existsSync('credentials.json')){
  credentials = JSON.parse(fs.readFileSync('credentials.json', 'utf8'));
}
else{
  credentials = {};
}
var httpUser = process.env.basicHttpUser || credentials['devDomainUser'];
var httpPass = process.env.basicHttpPass || credentials['devDomainPass'];
const singleUrlDefaults = {
  "hideSelectors": [],
  "removeSelectors": [],
  "selectors": [],
  "readyEvent": null,
  "delay": 500,
  "onReadyScript": null,
  "onBeforeScript": null,
  "httpUser": httpUser,
  "httpPass": httpPass
}

const scenarios = [
  {
    "label": "EN Home",
    "url": /*removed*/
  },  
];
function getScenarios(scenarios){
  return scenarios.map(el => {
    return Object.assign(
      {},
      singleUrlDefaults,
      el,
    )
  });
}
module.exports = {
  "id": 'DEV',
  "viewports": [
    {
      "name": "phone",
      "width": 320,
      "height": 480
    }, {
      "name": "tablet_v",
      "width": 568,
      "height": 1024
    }, {
      "name": "tablet_h",
      "width": 1024,
      "height": 768
    }
  ],
  "scenarios": getScenarios(scenarios),
  "paths": {
    "bitmaps_reference": "backstop_data/bitmaps_reference",
    "bitmaps_test": "backstop_data/bitmaps_test",
    "compare_data": "backstop_data/bitmaps_test/compare.json",
    "engine_scripts": "backstop_data/engine_scripts/casper"
  },
  "engine": "casperjs",
  "report": ["CI"],
  "cliExitOnFail": false,
  "asyncCaptureLimit": 5,
  "asyncCompareLimit": 5,
  "debug": false,
  "onBeforeScript": 'onBefore.js',
  "onReadyScript": 'onReady.js'
};