Grab tracking id cookie

codecept.conf.js

{
	'helpers': {
		'Tracking': {
			'require': './support/tracking_helper.js'
		}
	}
}

tracking_helper.js

const helpers = ['WebDriverIO', 'Protractor', 'Puppeteer', 'Nightmare'];
let helper;

class Tracking extends codecept_helper {

  _before() {
    // Tries to identify avaialble helpers, if a supported helper is found,
    // variable `helper` is set and the lookup is stopped
    helpers.forEach((lookupHelper) => {
      if (!helper && this.helpers[lookupHelper]) {
        helper = this.helpers[lookupHelper];
      }
    });
  }

  // Grabs the tracking id from cookies and decodes it if present
  async grabTrackingId() {
    const cookie = await helper.grabCookie('trackingId');
    return !!cookie ? decodeURIComponent(cookie.value) : false;
  }
}

module.exports = Tracking;