creevey/lib/config.js

creevey is a tool for automated visual testing, that tightly integrated with storybook

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.readConfig = readConfig;
exports.defaultConfig = void 0;

var _fs = _interopRequireDefault(require("fs"));

var _path = _interopRequireDefault(require("path"));

var _utils = require("./utils");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

const defaultConfig = {
  storybookUrl: 'http://localhost:6006',
  screenDir: _path.default.resolve('images'),
  reportDir: _path.default.resolve('report'),
  storybookDir: _path.default.resolve('.storybook'),
  enableFastStoriesLoading: false,
  maxRetries: 0,
  diffOptions: {
    threshold: 0,
    includeAA: true
  },
  browsers: {
    chrome: true
  }
};
exports.defaultConfig = defaultConfig;

function normalizeBrowserConfig(name, config) {
  if (typeof config == 'boolean') return {
    browserName: name
  };
  if (typeof config == 'string') return {
    browserName: config
  };
  return config;
}

function readConfig(configPath, options) {
  const userConfig = { ...defaultConfig
  };

  const {
    dir: configDir,
    base: configFile
  } = _path.default.parse(configPath);

  if (_fs.default.readdirSync(configDir).find(filename => filename.startsWith(configFile))) {
    Object.assign(userConfig, (0, _utils.requireConfig)(configPath));
  }

  if (options.gridUrl) userConfig.gridUrl = options.gridUrl;
  if (options.reportDir) userConfig.reportDir = _path.default.resolve(options.reportDir);
  if (options.screenDir) userConfig.screenDir = _path.default.resolve(options.screenDir);
  const {
    gridUrl
  } = userConfig;

  if (!gridUrl) {
    console.log('Please specify `gridUrl`');
    process.exit(-1);
  } // NOTE: Hack to pass typescript checking


  const config = { ...userConfig,
    gridUrl
  };
  Object.entries(config.browsers).forEach(([browser, browserConfig]) => config.browsers[browser] = normalizeBrowserConfig(browser, browserConfig));
  return config;
}
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