webdriverio-workflo/build/lib/helpers/utilities.js

This is a customized version of webdriverio for use with workflo framework.

'use strict';

Object.defineProperty(exports, "__esModule", {
    value: true
});
exports.isSuccessfulResponse = isSuccessfulResponse;
exports.isUnknownCommand = isUnknownCommand;
exports.formatHostname = formatHostname;

var _net = require('net');

var _net2 = _interopRequireDefault(_net);

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

/**
 * check if WebDriver requests was successful
 * @param  {Object}  body  body payload of response
 * @return {Boolean}       true if request was successful
 */
function isSuccessfulResponse() {
    var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
        body = _ref.body,
        statusCode = _ref.statusCode;

    /**
     * response contains a body
     */
    if (!body) {
        return false;
    }

    /**
     * if it has a status property, it should be 0
     * (just here to stay backwards compatible to the jsonwire protocol)
     */
    if (body.status && body.status !== 0) {
        return false;
    }

    /**
     * the body contains an actual result
     */
    if (typeof body.value === 'undefined') {
        return false;
    }

    /**
     * check status code
     */
    if (statusCode === 200) {
        return true;
    }

    /**
     * that has no error property (Appium only)
     */
    if (body.value && (body.value.error || body.value.stackTrace || body.value.stacktrace)) {
        return false;
    }

    return true;
}

function isUnknownCommand(err) {
    if (!err || typeof err !== 'object') {
        return false;
    }

    /**
     * when running browser driver directly
     */
    if (err.message.match(/Invalid Command Method/) || err.message.match(/did not match a known command/) || err.message.match(/unknown command/) || err.message.match(/Driver info: driver\.version: unknown/) || err.message.match(/Method has not yet been implemented/) || err.message.match(/did not map to a valid resource/)) {
        return true;
    }

    /**
     * when running via selenium standalone
     */
    if (err.seleniumStack && err.seleniumStack.type === 'UnknownCommand') {
        return true;
    }

    return false;
}

/**
 * Prepare the hostname to properly use IPv6 address
 * @param {string} hostname
 * @returns {string}
 */
function formatHostname(hostname) {
    return _net2.default.isIPv6(hostname) ? `[${hostname}]` : hostname;
}