Help with custom command

[thefuriouscoder]

Hi there,

I'm trying to test a whole signup functionality, the typical two steps signup, you need to fill small form, get an email with a link and fill the second big form with more personal data. I'm building a very very very custom command that connects to a gmail inbox, retrieves a message, extract the link to the second form and starts the test for the second form.

The code for my command is as follows:

exports.command = function(callback) {

    var
        self = this,
        Imap = require("imap"),
        MailParser = require("mailparser").MailParser,
        inspect = require("util").inspect,
        jsdom = require("jsdom");

    var imap = new Imap({
        user: 'XXXXXXXXXX',
        password: 'XXXXXXXXXX',
        host: 'imap.gmail.com',
        port: 993,
        tls: true,
        tlsOptions: { rejectUnauthorized: false }
    });

    function openInbox(cb) 
    {
        imap.openBox('INBOX', true, cb);
    }

    function getConfirmationMessage() 
    {

        imap.once('ready',function(){
            openInbox(function(err, box) {
                if (err) throw err;

                imap.search(['ALL',['FROM','no-reply@mdirector.com'],['SUBJECT','Activa tu cuenta de email marketing gratis']], function(err,results) {

                    if (err) throw err;

                    var fetch = imap.fetch(results, { bodies: '' });

                    fetch.on('message', function(msg) {

                        var mailparser = new MailParser({ defaultCharset: 'utf-8'});

                        mailparser.on("end", function(mail_obj) {
                            var html = mail_obj.html;

                            jsdom.env(html,["http://code.jquery.com/jquery.js"], function(errors,window) {

                                var hash_link = window.$('a').attr("href");

                                if(typeof callback === "function") {
                                    callback.call(self,hash_link);
                                }

                            });

                        });

                        msg.on('body',function(stream,info) {

                            stream.on("data",function(chunk) {
                                mailparser.write(chunk.toString('utf-8'));
                            })

                        });

                        msg.on("end",function() {
                           mailparser.end();
                        });

                    });

                    fetch.once('error', function(err) {
                        console.log('Fetch error: ' + err);
                    });

                    fetch.once('end', function() {
                        imap.end();

                    });

                });

            });
        });

        imap.once('error', function(err) {
            console.log(err);
        });

        imap.connect();

    }

    getConfirmationMessage();

    return this;

}

and my test looks like this:

module.exports = {
    'MDirector - Signup - Step 1': function(browser) {
        browser
            .url('http://2013.mdirector.dev.antevenio.com/')
            .waitForElementVisible('body', 1000)
            .waitForElementVisible('a[id=signupBtn]', 1000)
            .click('a[id=signupBtn]').pause(1000)
            .waitForElementVisible('input[name=name]',1000)
            .waitForElementVisible('input[name=email]',1000)
            .waitForElementVisible('button[id=submit]',1000)
            .setValue('input[name=name]','MDirector Testing Account')
            .setValue('input[name=email]','mdirector.test@gmail.com')
            .click('input[name=terms')
            .click('button[id=submit]')
            .waitForElementVisible('div[id=success]',5000)
            .assert.containsText('#success','Su registro se ha completado con exito')
            .end();
    },
    'MDirector - Signup - Step 2': function(browser) {
        browser
            .checkImapInbox(function(url) {

            })
    }
};

Can I use the returned url in the callback to feed the browser.url and start a new test suite inside or outside the callback?

Besides this, I'm getting an error from nightwatch when I try to use the command, my command file is called checkImapInbox.js inside the mw_custom_commands directory, that is in my project root directory. I'm using a grunt task, via grunt-nightwatch to run my tests, my Gruntfile.js section for nightwatch looks like follow:

        nightwatch: {
            options: {
                test_settings: {
                    chrome_driver: "/usr/local/bin/chromedriver",
                    silent: true,
                    desiredCapabilities: {
                        browserName: "chrome",
                        platform: "LINUX",

                    }
                },
                settings: {
                    src_folders: ["tests/integration/frontend"],
                    output_folder: "public/test/integration/reports",
                    custom_commands_path: "./nw_custom_commands",
                    selenium: {
                        start_process: true,
                        server_path: "/usr/local/bin/selenium-server-standalone-2.40.0.jar",
                        log_path: false,
                        host: '127.0.0.1',
                        port: 4444
                    }
                },
                standalone: true,
                jar_path: "/usr/local/bin/selenium-server-standalone-2.40.0.jar"
            }   
        }

and the error I'm getting from nightwatch is:

An error occured while running the test:
TypeError: Object #<Nightwatch> has no method 'checkImapInbox'
    at Object.module.exports.MDirector - Signup - Step 2 (/home/diego/Code/mdirector.backend/tests/integration/frontend/signup-step1.js:22:14)
    at clientFn (/home/diego/Code/mdirector.backend/node_modules/grunt-nightwatch/node_modules/nightwatch/runner/run.js:149:19)
    at Object.setUp (/home/diego/Code/mdirector.backend/node_modules/grunt-nightwatch/node_modules/nightwatch/runner/run.js:52:35)
    at /home/diego/Code/mdirector.backend/node_modules/grunt-nightwatch/node_modules/nightwatch/runner/run.js:152:13
    at next [as _onTimeout] (/home/diego/Code/mdirector.backend/node_modules/grunt-nightwatch/node_modules/nightwatch/runner/run.js:103:11)
    at Timer.listOnTimeout [as ontimeout] (timers.js:110:15)

Hope you can help me.

Thanks in advance.

Diego.