docs/_site/node_modules/cypress/lib/util.js

'use strict';

function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }

var _ = require('lodash');
var R = require('ramda');
var path = require('path');
var _isCi = require('is-ci');
var chalk = require('chalk');
var _supportsColor = require('supports-color');
var _isInstalledGlobally = require('is-installed-globally');
var pkg = require(path.join(__dirname, '..', 'package.json'));
var logger = require('./logger');

var joinWithEq = function joinWithEq(x, y) {
  return x + '=' + y;
};

// converts an object (single level) into
// key1=value1,key2=value2,...
var objectToString = function objectToString(obj) {
  return R.zipWith(joinWithEq, R.keys(obj), R.values(obj)).join(',');
};

var normalizeObject = function normalizeObject(env) {
  return _.isPlainObject(env) ? objectToString(env) : env;
};

var normalizeArray = function normalizeArray(arr) {
  return _.isArray(arr) ? arr.join(',') : arr;
};

function normalizeModuleOptions() {
  var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

  return R.evolve({
    env: normalizeObject,
    config: normalizeObject,
    reporterOptions: normalizeObject,
    spec: normalizeArray
  })(options);
}

function stdoutLineMatches(expectedLine, stdout) {
  var lines = stdout.split('\n').map(R.trim);
  var lineMatches = R.equals(expectedLine);
  return lines.some(lineMatches);
}

var util = {
  normalizeModuleOptions: normalizeModuleOptions,

  isCi: function isCi() {
    return _isCi;
  },
  supportsColor: function supportsColor() {
    // we only care about stderr supporting color
    // since thats what our DEBUG logs use
    return Boolean(_supportsColor.stderr);
  },
  cwd: function cwd() {
    return process.cwd();
  },
  pkgVersion: function pkgVersion() {
    return pkg.version;
  },
  exit: function exit(code) {
    process.exit(code);
  },
  logErrorExit1: function logErrorExit1(err) {
    logger.error(err.message);

    process.exit(1);
  },
  titleize: function titleize() {
    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    // prepend first arg with space
    // and pad so that all messages line up
    args[0] = _.padEnd(' ' + args[0], 24);

    // get rid of any falsy values
    args = _.compact(args);

    return chalk.blue.apply(chalk, _toConsumableArray(args));
  },
  calculateEta: function calculateEta(percent, elapsed) {
    // returns the number of seconds remaining

    // if we're at 100 already just return 0
    if (percent === 100) {
      return 0;
    }

    // take the percentage and divide by one
    // and multiple that against elapsed
    // subtracting what's already elapsed
    return elapsed * (1 / (percent / 100)) - elapsed;
  },
  secsRemaining: function secsRemaining(eta) {
    // calculate the seconds reminaing with no decimal places
    return (_.isFinite(eta) ? eta / 1000 : 0).toFixed(0);
  },
  setTaskTitle: function setTaskTitle(task, title, renderer) {
    // only update the renderer title when not running in CI
    if (renderer === 'default') {
      task.title = title;
    }
  },
  isInstalledGlobally: function isInstalledGlobally() {
    return _isInstalledGlobally;
  },


  stdoutLineMatches: stdoutLineMatches
};

module.exports = util;