@house-agency/brewmail/test/mail.js

The Brewery Mailer Service

require('@house-agency/brewtils/config').load('test/test.json');
require('@house-agency/brewtils/log').level('none');

const _ = require('lodash');
const expect = require('chai').expect;
const q = require('q');
const mail = require('../index');

describe('Mailer', () => {
    it('shall add, get, and send mail', done => {
        mail.add('test@thebrewery.se', 'test', {
            sometest: 'value'
        })
        .then(() => {
            return mail.get_enqueued_addresses();
        })
        .then(addresses => {
            expect(addresses).to.have.length(1);

            return _.range(5).reduce(queue => {
                return queue.then(() => {
                    return mail.send_all_enqueued();
                });
            }, q());
        })
        .then(() => {
            return mail.get_enqueued_addresses();
        })
        .then(addresses => {
            expect(addresses).to.have.length(0);
        })
        .done(done);
    });
});