FuelPHP email package test for SMTP driver

email.php

<?php
/**
 * Fuel
 *
 * Fuel is a fast, lightweight, community driven PHP5 framework.
 *
 * @package    Fuel
 * @version    1.8
 * @author     Fuel Development Team
 * @license    MIT License
 * @copyright  2010 - 2016 Fuel Development Team
 * @link       http://fuelphp.com
 */

/**
 * NOTICE:
 *
 * If you need to make modifications to the default configuration, copy
 * this file to your app/config folder, and make them in there.
 *
 * This will allow you to upgrade fuel without losing your custom config.
 */

return array(

	/**
	 * Default setup group
	 */
	'default_setup' => 'default',

	/**
	 * Default setup groups
	 */
	'setups' => array(
		'default' => array(),
	),

	/**
	 * Default settings
	 */
	'defaults' => array(

		/**
		 * Mail useragent string
		 */
		'useragent' => 'FuelPHP, PHP 5.3 Framework',

		/**
		 * Mail driver (mail, smtp, sendmail, noop)
		 */
		'driver' => 'smtp',

		/**
		 * Whether to send as html, set to null for autodetection.
		 */
		'is_html' => null,

		/**
		 * Email charset
		 */
		'charset' => 'utf-8',

		/**
		 * Whether to encode subject and recipient names.
		 * Requires the mbstring extension: http://www.php.net/manual/en/ref.mbstring.php
		 */
		'encode_headers' => true,

		/**
		 * Ecoding (8bit, base64 or quoted-printable)
		 */
		'encoding' => '8bit',

		/**
		 * Email priority
		 */
		'priority' => \Email::P_NORMAL,

		/**
		 * Default sender details
		 */
		'from' => array(
			'email' => 'test@example.com',
			'name'  => false,
		),

		/**
		 * Whether to validate email addresses
		 */
		'validate' => true,

		/**
		 * Auto attach inline files
		 */
		'auto_attach' => true,

		/**
		 * Auto generate alt body from html body
		 */
		'generate_alt' => true,

		/**
		 * Forces content type multipart/related to be set as multipart/mixed.
		 */
		'force_mixed' => false,

		/**
		 * Wordwrap size, set to null, 0 or false to disable wordwrapping
		 */
		'wordwrap' => 76,

		/**
		 * Path to sendmail
		 */
		'sendmail_path' => '/usr/sbin/sendmail',

		/**
		 * SMTP settings
		 */
		'smtp' => array(
			'host'     => 'localhost',
			'port'     => 25,
			'username' => '',
			'password' => '',
			'timeout'  => 5,
			'starttls' => false,
		),

		/**
		 * Newline
		 */
		'newline' => "\n",

		/**
		 * Attachment paths
		 */
		'attach_paths' => array(
			'', 		// absolute path
			DOCROOT, 	// relative to docroot.
		),

		/**
		 * Default return path
		 */
		'return_path' => 'bounces@example.com',

		/**
		 * Remove html comments
		 */
		'remove_html_comments' => true,

		/**
		 * Mandrill settings, see http://mandrill.com/
		 */
		'mandrill' => array(
			'key' => 'api_key',
			'message_options' => array(),
			'send_options' => array(
				'async'   => false,
				'ip_pool' => null,
				'send_at' => null,
			),
		),

		/**
		 * Mailgun settings, see http://www.mailgun.com/
		 */
		'mailgun' => array(
			'key'    => 'api_key',
			'domain' => 'domain',
		),

		/**
		 * When relative protocol uri's ("//uri") are used in the email body,
		 * you can specify here what you want them to be replaced with. Options
		 * are "http://", "https://" or \Input::protocol() if you want to use
		 * whatever was used to request the controller.
		 */
		'relative_protocol_replacement' => false,
	),
);

smtptest.php

<?php

namespace Fuel\Tasks;

class Smtptest
{

	/**
	 * This method gets ran when a valid method name is not used in the command.
	 *
	 * Usage (from command line):
	 *
	 * php oil r smtptest
	 *
	 * @return string
	 */
	public function run($args = NULL)
	{
		echo "\n===========================================";
		echo "\nRunning DEFAULT task [Smtptest:Run]";
		echo "\n-------------------------------------------\n\n";

		$email = \Email\Email::forge();
		$email->to($args);
		$email->subject('SMTP test');
		$email->body('SMTP email test');
		$email->send();
	}



	/**
	 * This method gets ran when a valid method name is not used in the command.
	 *
	 * Usage (from command line):
	 *
	 * php oil r smtptest:index "arguments"
	 *
	 * @return string
	 */
	public function index($args = NULL)
	{
		echo "\n===========================================";
		echo "\nRunning task [Smtptest:Index]";
		echo "\n-------------------------------------------\n\n";

		/***************************
		 Put in TASK DETAILS HERE
		 **************************/
	}

}
/* End of file tasks/smtptest.php */

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure(2) do |config|
  # The most common configuration options are documented and commented below.
  # For a complete reference, please see the online documentation at
  # https://docs.vagrantup.com.

  # Every Vagrant development environment requires a box. You can search for
  # boxes at https://atlas.hashicorp.com/search.
  config.vm.box = "https://github.com/CommanderK5/packer-centos-template/releases/download/0.6.7/vagrant-centos-6.7.box"

  # Disable automatic box update checking. If you disable this, then
  # boxes will only be checked for updates when the user runs
  # `vagrant box outdated`. This is not recommended.
  # config.vm.box_check_update = false

  # Create a forwarded port mapping which allows access to a specific port
  # within the machine from a port on the host machine. In the example below,
  # accessing "localhost:8080" will access port 80 on the guest machine.
  # config.vm.network "forwarded_port", guest: 80, host: 8080

  # Create a private network, which allows host-only access to the machine
  # using a specific IP.
  # config.vm.network "private_network", ip: "192.168.33.10"

  # Create a public network, which generally matched to bridged network.
  # Bridged networks make the machine appear as another physical device on
  # your network.
  # config.vm.network "public_network"

  # Share an additional folder to the guest VM. The first argument is
  # the path on the host to the actual folder. The second argument is
  # the path on the guest to mount the folder. And the optional third
  # argument is a set of non-required options.
  # config.vm.synced_folder "../data", "/vagrant_data"

  # Provider-specific configuration so you can fine-tune various
  # backing providers for Vagrant. These expose provider-specific options.
  # Example for VirtualBox:
  #
  config.vm.provider "virtualbox" do |vb|
  #   # Display the VirtualBox GUI when booting the machine
  #   vb.gui = true
  #
  #   # Customize the amount of memory on the VM:
    vb.memory = "512"
  end
  #
  # View the documentation for the provider you are using for more
  # information on available options.

  # Define a Vagrant Push strategy for pushing to Atlas. Other push strategies
  # such as FTP and Heroku are also available. See the documentation at
  # https://docs.vagrantup.com/v2/push/atlas.html for more information.
  # config.push.define "atlas" do |push|
  #   push.app = "YOUR_ATLAS_USERNAME/YOUR_APPLICATION_NAME"
  # end

  # Enable provisioning with a shell script. Additional provisioners such as
  # Puppet, Chef, Ansible, Salt, and Docker are also available. Please see the
  # documentation for more information about their specific syntax and use.
  # config.vm.provision "shell", inline: <<-SHELL
  #   sudo apt-get update
  #   sudo apt-get install -y apache2
  # SHELL
end