@testim/testim-cli/testimSeleniumDriver.js

Command line interface for running Testing on you CI

var webdriverio = require('webdriverio');
var fs = require('fs');
var Promise = require('bluebird');

var LOG_LEVEL_SILENT = 'silent';
//var LOG_LEVEL_VERBOSE = 'verbose';

var TestimSeleniumDriver = function(browserOptions){
    this.keepAliveTimer = null;
    this.seleniumOptions = {
        desiredCapabilities: {
            browserName: 'chrome',
            chromeOptions: {
            }
        },
        host: browserOptions.host,
        port: browserOptions.port,
        path: '/wd/hub',
        logLevel: LOG_LEVEL_SILENT
    };
    if(browserOptions.sauceLab && browserOptions.sauceLab.user && browserOptions.sauceLab.key){
        this.seleniumOptions.user = browserOptions.sauceLab.user;
        this.seleniumOptions.key = browserOptions.sauceLab.key;
    }

    var chromeOptions = this.seleniumOptions.desiredCapabilities.chromeOptions;
    if (browserOptions.ext) {
        var ext = typeof(browserOptions.ext) === 'string' ? browserOptions.ext : (__dirname + '/..');
        chromeOptions.args = ['--load-extension=' + ext];
    } else {
        var crxContent = fs.readFileSync(__dirname + "/resource/testim-editor.zip", { encoding: 'base64'});
        chromeOptions.extensions = [crxContent];
    }
};

TestimSeleniumDriver.prototype.init = function(){
    this.clientDriver = webdriverio.remote(this.seleniumOptions);
    var that = this;

    return new Promise(function(resolve, reject) {
        that.clientDriver.init()
            .then(function() {
                // a small delay for the browser to open properly
                return Promise.delay(1500).then(function() {
                    resolve(that);
                });
            })
            .catch(function() {
                return reject();
            });
    });
};

TestimSeleniumDriver.prototype.start = function(executionRunUrl){
    var clientDriver = this.clientDriver;

    var keepAlive = function () {
        return clientDriver.execute('return window.getTestimStatus && window.getTestimStatus()')
            .catch(function(err){
                if(err.message === 'unexpected alert open'){
                    clientDriver.alertAccept().catch(function(err){
                        clearInterval(this.keepAliveTimer);
                        //reject(err);
                    }.bind(this));
                }
            }.bind(this));
    };
    return clientDriver
        .url(executionRunUrl)
        .then(function(){
            this.keepAliveTimer = setInterval(keepAlive, 5000);
        }.bind(this));
};

TestimSeleniumDriver.prototype.end = function(){
    clearInterval(this.keepAliveTimer);
    this.clientDriver.end()
        .catch(function() {
            /* !!!!SILENCE!!!! */
        });
};

module.exports = TestimSeleniumDriver;