backstopjs-ci/backstop.js

A commandline utility and node server to assist in creating drupal backstop tests

// Stash dev URL, removing any trailing slash
//const devURL = process.env.DEV_SITE_URL.replace(/\/$/, "");

const _ = require('lodash');
const config = require('./config.js');
const request = require('request');
const args = require('yargs').argv;
const backstop = require('backstopjs');
let myArgs = process.argv.slice(2);
let commandToRun = myArgs[0];
let referenceUrl = config.referenceUrl;
let testUrl = config.testUrl;
let backstopConfig = config.backstopConfig;
if (args.testUrl) {
  testUrl = args.testUrl.replace(/\/$/, "");
}

if (args.referenceUrl) {
  referenceUrl = args.referenceUrl.replace(/\/$/, "");
}


for (let [key, value] of Object.entries(config.pathsToTest)) {
  backstopConfig.scenarios.push({
    ...{label: key, url: testUrl + value, referenceUrl: referenceUrl + value },
    ...config.defaultScenarioSettings
  });
}
for (let [key, value] of Object.entries(config.customScenarios)) {
  value.url = testUrl + value.url;
  value.referenceUrl = referenceUrl + value.referenceUrl;
  backstopConfig.scenarios.push(value);
}
backstop(commandToRun, { config: backstopConfig });