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@testim/testim-cli

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Command line interface for running Testing on you CI

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'use strict'; var _createClass = require('babel-runtime/helpers/create-class')['default']; var _classCallCheck = require('babel-runtime/helpers/class-call-check')['default']; var _Object$keys = require('babel-runtime/core-js/object/keys')['default']; var _interopRequireDefault = require('babel-runtime/helpers/interop-require-default')['default']; Object.defineProperty(exports, '__esModule', { value: true }); var _fs = require('fs'); var _fs2 = _interopRequireDefault(_fs); var _path = require('path'); var _path2 = _interopRequireDefault(_path); var _helpersConstants = require('../helpers/constants'); var _helpersSanitize = require('../helpers/sanitize'); var _helpersSanitize2 = _interopRequireDefault(_helpersSanitize); var BANNER = '\n' + _helpersConstants.COLORS.yellow + '=======================================================================================' + _helpersConstants.COLORS.reset + '\nSelenium 2.0 / webdriver protocol bindings implementation with helper commands in nodejs.\nFor a complete list of commands, visit ' + _helpersConstants.COLORS.lime + 'http://webdriver.io/docs.html' + _helpersConstants.COLORS.reset + '.\n' + _helpersConstants.COLORS.yellow + '=======================================================================================' + _helpersConstants.COLORS.reset + '\n'; /** * Logger module * * A Logger helper with fancy colors */ var Logger = (function () { function Logger(options, eventHandler) { var _this = this; _classCallCheck(this, Logger); /** * log level * silent : no logs * command : command only * result : result only * error : error only * verbose : command + data + result */ this.logLevel = options.logLevel; this.setupWriteStream(options); /** * disable colors if coloredLogs is set to false or if we pipe output into files */ if (!JSON.parse(process.env.WEBDRIVERIO_COLORED_LOGS) || this.writeStream) { _Object$keys(_helpersConstants.COLORS).forEach(function (colorName) { return _helpersConstants.COLORS[colorName] = ''; }); } /** * print welcome message */ if (this.logLevel !== 'silent' && !this.infoHasBeenShown) { this.write(BANNER); this.infoHasBeenShown = true; } // register event handler to log command events eventHandler.on('command', function (data) { if (_this.logLevel === 'command' || _this.logLevel === 'verbose') { _this.command(data.method, data.uri.path); } if (_this.logLevel === 'data' || _this.logLevel === 'verbose') { _this.data(data.data); } }); // register event handler to log result events eventHandler.on('result', function (data) { // only log result events if they got executed successfully if (data.body && data.body.status === 0 && (_this.logLevel === 'result' || _this.logLevel === 'verbose')) { _this.result(typeof data.body.value ? data.body.value : data.body.orgStatusMessage); } }); // register event handler to log error events eventHandler.on('error', function (data) { if (data.err && data.err.code === 'ECONNREFUSED') { _this.error('Couldn\'t find a running selenium server instance on ' + data.requestOptions.uri); } else if (data.err && data.err.code === 'ENOTFOUND') { _this.error('Couldn\'t resolve hostname ' + data.requestOptions.uri); } else if (data.err && data.err.code === 'NOSESSIONID') { _this.error('Couldn\'t get a session ID - ' + data.err.message); } else if (_this.logLevel === 'error' || _this.logLevel === 'verbose') { if (data.body && _helpersConstants.ERROR_CODES[data.body.status]) { _this.error(_helpersConstants.ERROR_CODES[data.body.status].id + '\t' + _helpersConstants.ERROR_CODES[data.body.status].message + '\n\t\t\t' + data.body.value.message); } else if (typeof data.message === 'string') { _this.error('ServerError\t' + data.message); } else { _this.error(_helpersConstants.ERROR_CODES['-1'].id + '\t' + _helpersConstants.ERROR_CODES['-1'].message); } } }); } /** * helper method to check size of object * @param {Object} obj object you like to check * @return {Integer} number of own properties */ /** * create write stream if logOutput is a string */ _createClass(Logger, [{ key: 'setupWriteStream', value: function setupWriteStream(options) { if (typeof options.logOutput === 'string') { var newDate = new Date(); var dateString = newDate.toISOString().split(/\./)[0]; var filename = _helpersSanitize2['default'].caps(options.desiredCapabilities) + '.' + dateString + '.' + process.pid + '.log'; this.writeStream = _fs2['default'].createWriteStream(_path2['default'].join(process.cwd(), options.logOutput, filename)); this.logLevel = this.logLevel === 'silent' ? 'verbose' : this.logLevel; } else if (typeof options.logOutput === 'object' && options.logOutput.writable) { this.writeStream = options.logOutput; this.logLevel = this.logLevel === 'silent' ? 'verbose' : this.logLevel; } } }, { key: 'write', value: function write() { for (var _len = arguments.length, messages = Array(_len), _key = 0; _key < _len; _key++) { messages[_key] = arguments[_key]; } var msgString = messages.join(' '); if (this.writeStream) { this.writeStream.write(msgString + '\n'); } else { console.log(msgString); } } /** * main log function */ }, { key: 'log', value: function log(message, content) { if (!this.logLevel || this.logLevel === 'silent') { return; } var currentDate = new Date(); var dateString = currentDate.toString().match(/\d\d:\d\d:\d\d/)[0]; var preamble = _helpersConstants.COLORS.dkgray + '[' + dateString + ']: ' + _helpersConstants.COLORS.reset; if (!content) { this.write(preamble, message); } else { this.write(preamble, message, '\t', JSON.stringify(content)); } } /** * logs command messages * @param {String} method method of command request * @param {String} path path of command request */ }, { key: 'command', value: function command(method, path) { if (method && path) { this.log(_helpersConstants.COLORS.violet + 'COMMAND\t' + _helpersConstants.COLORS.reset, method, path); } } /** * debugger info message */ }, { key: 'debug', value: function debug() { this.write('\n'); this.log(_helpersConstants.COLORS.yellow + 'DEBUG\t' + _helpersConstants.COLORS.reset + 'queue has stopped, you can now go into the browser'); this.log(_helpersConstants.COLORS.yellow + 'DEBUG\t' + _helpersConstants.COLORS.dkgray + 'continue by pressing the [ENTER] key ...' + _helpersConstants.COLORS.reset); } /** * logs data messages * @param {Object} data data object */ }, { key: 'data', value: function data(_data) { _data = JSON.stringify(_data); if (_data.length > 1000) { _data = '[String Buffer]'; } if (_data && keySize(_data) !== 0 && (this.logLevel === 'data' || this.logLevel === 'verbose')) { this.log(_helpersConstants.COLORS.brown + 'DATA\t\t' + _helpersConstants.COLORS.reset + _data); } } /** * logs result messages * @param {Object} result result object */ }, { key: 'result', value: function result(_result) { if (typeof _result === 'object') { _result = JSON.stringify(_result); } // prevent screenshot data output if (_result && _result.length > 1000) { _result = '[Buffer] screenshot data'; } this.log(_helpersConstants.COLORS.teal + 'RESULT\t\t' + _helpersConstants.COLORS.reset + _result); } /** * logs error messages * @param {String} msg error message */ }, { key: 'error', value: function error(msg) { if (msg && typeof msg === 'string' && msg.indexOf('caused by Request') !== -1) { msg = msg.substr(0, msg.indexOf('caused by Request') - 2); } if (msg && typeof msg === 'string' && msg.indexOf('Command duration or timeout') !== -1) { msg = msg.substr(0, msg.indexOf('Command duration or timeout')); } if (msg && typeof msg === 'string' && msg.indexOf('ID does not correspond to an open view') !== -1) { msg = msg.substr(0, msg.indexOf('ID does not correspond to an open view')); msg += 'NOTE: you probably try to continue your tests after closing a tab/window. Please set the focus on a current opened tab/window to continue. Use the window protocol command to do so.'; } if (msg) { this.log(_helpersConstants.COLORS.red + 'ERROR\t' + _helpersConstants.COLORS.reset + msg, null); } } /** * print exception if command fails * @param {String} type error type * @param {String} message error message * @param {String[]} stacktrace error stacktrace */ }], [{ key: 'printException', value: function printException(type, message, stacktrace) { stacktrace = stacktrace.map(function (trace) { return ' at ' + trace; }); this.write(_helpersConstants.COLORS.dkred + (type || 'Error') + ': ' + message + _helpersConstants.COLORS.reset, null); this.write(_helpersConstants.COLORS.dkgray + stacktrace.reverse().join('\n') + _helpersConstants.COLORS.reset, null); } }]); return Logger; })(); var keySize = function keySize(obj) { var size = 0; for (var key in obj) { if (obj.hasOwnProperty(key)) size++; } return size; }; exports['default'] = Logger; module.exports = exports['default']; //# 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fs from 'fs'\nimport path from 'path'\n\nimport { COLORS, ERROR_CODES } from '../helpers/constants'\nimport sanitize from '../helpers/sanitize'\n\nconst BANNER = `\n${COLORS.yellow}=======================================================================================${COLORS.reset}\nSelenium 2.0 / webdriver protocol bindings implementation with helper commands in nodejs.\nFor a complete list of commands, visit ${COLORS.lime}http://webdriver.io/docs.html${COLORS.reset}.\n${COLORS.yellow}=======================================================================================${COLORS.reset}\n`\n\n/**\n * Logger module\n *\n * A Logger helper with fancy colors\n */\nclass Logger {\n    constructor (options, eventHandler) {\n        /**\n         * log level\n         * silent : no logs\n         * command : command only\n         * result : result only\n         * error : error only\n         * verbose : command + data + result\n         */\n        this.logLevel = options.logLevel\n\n        this.setupWriteStream(options)\n\n        /**\n         * disable colors if coloredLogs is set to false or if we pipe output into files\n         */\n        if (!JSON.parse(process.env.WEBDRIVERIO_COLORED_LOGS) || this.writeStream) {\n            Object.keys(COLORS).forEach(colorName => COLORS[colorName] = '')\n        }\n\n        /**\n         * print welcome message\n         */\n        if (this.logLevel !== 'silent' && !this.infoHasBeenShown) {\n            this.write(BANNER)\n            this.infoHasBeenShown = true\n        }\n\n        // register event handler to log command events\n        eventHandler.on('command', (data) => {\n            if (this.logLevel === 'command' || this.logLevel === 'verbose') {\n                this.command(data.method, data.uri.path)\n            }\n            if (this.logLevel === 'data' || this.logLevel === 'verbose') {\n                this.data(data.data)\n            }\n        })\n\n        // register event handler to log result events\n        eventHandler.on('result', (data) => {\n            // only log result events if they got executed successfully\n            if (data.body && data.body.status === 0 && (this.logLevel === 'result' || this.logLevel === 'verbose')) {\n                this.result(typeof data.body.value ? data.body.value : data.body.orgStatusMessage)\n            }\n        })\n\n        // register event handler to log error events\n        eventHandler.on('error', (data) => {\n            if (data.err && data.err.code === 'ECONNREFUSED') {\n                this.error(`Couldn't find a running selenium server instance on ${data.requestOptions.uri}`)\n            } else if (data.err && data.err.code === 'ENOTFOUND') {\n                this.error(`Couldn't resolve hostname ${data.requestOptions.uri}`)\n            } else if (data.err && data.err.code === 'NOSESSIONID') {\n                this.error(`Couldn't get a session ID - ${data.err.message}`)\n            } else if (this.logLevel === 'error' || this.logLevel === 'verbose') {\n                if (data.body && ERROR_CODES[data.body.status]) {\n                    this.error(ERROR_CODES[data.body.status].id + '\\t' + ERROR_CODES[data.body.status].message + '\\n\\t\\t\\t' + data.body.value.message)\n                } else if (typeof data.message === 'string') {\n                    this.error('ServerError\\t' + data.message)\n                } else {\n                    this.error(ERROR_CODES['-1'].id + '\\t' + ERROR_CODES['-1'].message)\n                }\n            }\n        })\n    }\n\n    /**\n     * create write stream if logOutput is a string\n     */\n    setupWriteStream (options) {\n        if (typeof options.logOutput === 'string') {\n            let newDate = new Date()\n            let dateString = newDate.toISOString().split(/\\./)[0]\n            let filename = sanitize.caps(options.desiredCapabilities) + '.' + dateString + '.' + process.pid + '.log'\n\n            this.writeStream = fs.createWriteStream(path.join(process.cwd(), options.logOutput, filename))\n            this.logLevel = this.logLevel === 'silent' ? 'verbose' : this.logLevel\n        } else if (typeof options.logOutput === 'object' && options.logOutput.writable) {\n            this.writeStream = options.logOutput\n            this.logLevel = this.logLevel === 'silent' ? 'verbose' : this.logLevel\n        }\n    }\n\n    write (...messages) {\n        let msgString = messages.join(' ')\n\n        if (this.writeStream) {\n            this.writeStream.write(msgString + '\\n')\n        } else {\n            console.log(msgString)\n        }\n    }\n\n    /**\n     * main log function\n     */\n    log (message, content) {\n        if (!this.logLevel || this.logLevel === 'silent') {\n            return\n        }\n\n        let currentDate = new Date()\n        let dateString = currentDate.toString().match(/\\d\\d:\\d\\d:\\d\\d/)[0]\n        let preamble = `${COLORS.dkgray}[${dateString}]: ${COLORS.reset}`\n\n        if (!content) {\n            this.write(preamble, message)\n        } else {\n            this.write(preamble, message, '\\t', JSON.stringify(content))\n        }\n    }\n\n    /**\n     * logs command messages\n     * @param  {String} method  method of command request\n     * @param  {String} path    path of command request\n     */\n    command (method, path) {\n        if (method && path) {\n            this.log(`${COLORS.violet}COMMAND\\t${COLORS.reset}`, method, path)\n        }\n    }\n\n    /**\n     * debugger info message\n     */\n    debug () {\n        this.write('\\n')\n        this.log(`${COLORS.yellow}DEBUG\\t${COLORS.reset}queue has stopped, you can now go into the browser`)\n        this.log(`${COLORS.yellow}DEBUG\\t${COLORS.dkgray}continue by pressing the [ENTER] key ...${COLORS.reset}`)\n    }\n\n    /**\n     * logs data messages\n     * @param  {Object} data  data object\n     */\n    data (data) {\n        data = JSON.stringify(data)\n\n        if (data.length > 1000) {\n            data = '[String Buffer]'\n        }\n\n        if (data && keySize(data) !== 0 && (this.logLevel === 'data' || this.logLevel === 'verbose')) {\n            this.log(`${COLORS.brown}DATA\\t\\t${COLORS.reset}${data}`)\n        }\n    }\n\n    /**\n     * logs result messages\n     * @param  {Object} result  result object\n     */\n    result (result) {\n        if (typeof result === 'object') {\n            result = JSON.stringify(result)\n        }\n\n        // prevent screenshot data output\n        if (result && result.length > 1000) {\n            result = '[Buffer] screenshot data'\n        }\n\n        this.log(`${COLORS.teal}RESULT\\t\\t${COLORS.reset}${result}`)\n    }\n\n    /**\n     * logs error messages\n     * @param  {String} msg  error message\n     */\n    error (msg) {\n        if (msg && typeof msg === 'string' && msg.indexOf('caused by Request') !== -1) {\n            msg = msg.substr(0, msg.indexOf('caused by Request') - 2)\n        }\n\n        if (msg && typeof msg === 'string' && msg.indexOf('Command duration or timeout') !== -1) {\n            msg = msg.substr(0, msg.indexOf('Command duration or timeout'))\n        }\n\n        if (msg && typeof msg === 'string' && msg.indexOf('ID does not correspond to an open view') !== -1) {\n            msg = msg.substr(0, msg.indexOf('ID does not correspond to an open view'))\n            msg += 'NOTE: you probably try to continue your tests after closing a tab/window. Please set the focus on a current opened tab/window to continue. Use the window protocol command to do so.'\n        }\n\n        if (msg) {\n            this.log(COLORS.red + 'ERROR\\t' + COLORS.reset + msg, null)\n        }\n    }\n\n    /**\n     * print exception if command fails\n     * @param {String}   type        error type\n     * @param {String}   message     error message\n     * @param {String[]} stacktrace  error stacktrace\n     */\n    static printException (type, message, stacktrace) {\n        stacktrace = stacktrace.map(trace => '    at ' + trace)\n        this.write(COLORS.dkred + (type || 'Error') + ': ' + message + COLORS.reset, null)\n        this.write(COLORS.dkgray + stacktrace.reverse().join('\\n') + COLORS.reset, null)\n    }\n}\n\n/**\n * helper method to check size of object\n * @param   {Object}   obj  object you like to check\n * @return  {Integer}       number of own properties\n */\nlet keySize = function (obj) {\n    let size = 0\n\n    for (let key in obj) {\n        if (obj.hasOwnProperty(key)) size++\n    }\n\n    return size\n}\n\nexport default Logger\n"]}