@o3world/backstopjs/backstop.js

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

#!/usr/bin/env node
var fs = require('fs-extra');
let myArgs = process.argv.slice(2);
let commandToRun = myArgs[0];
let pathToPackage = require("global-modules-path").getPath("@o3world/backstopjs");
const _ = require('lodash');
const request = require('request');
const args = require('yargs').argv;




if(commandToRun == 'init') {
  fs.copySync(__dirname + '/config.example.js', process.cwd()+ '/config.js');
  return;
}

const config = require(process.cwd()+ '/' + args.configFile);

const backstop = require('backstopjs');

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(/\/$/, "");
}

backstopConfig.paths.engine_scripts = pathToPackage + "/engine_scripts";
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 });