ContainerBuilder.php

<?php
/**
 * 2007-2018 PrestaShop.
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Open Software License (OSL 3.0)
 * that is bundled with this package in the file LICENSE.txt.
 * It is also available through the world-wide-web at this URL:
 * https://opensource.org/licenses/OSL-3.0
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@prestashop.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 * @author    PrestaShop SA <contact@prestashop.com>
 * @copyright 2007-2018 PrestaShop SA
 * @license   https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
 * International Registered Trademark & Property of PrestaShop SA
 */

namespace PrestaShop\PrestaShop\Core;

use PrestaShop\PrestaShop\Core\Foundation\IoC\Container;

class ContainerBuilder
{
    /**
     * Construct PrestaShop Core Service container.
     *
     * @return \PrestaShop\PrestaShop\Core\Foundation\IoC\Container
     *
     * @throws \PrestaShop\PrestaShop\Core\Foundation\IoC\Exception
     */
    public function build()
    {
        $container = new Container();

        $container->bind('\\PrestaShop\\PrestaShop\\Core\\ConfigurationInterface', '\\PrestaShop\\PrestaShop\\Adapter\\Configuration', true);
        $container->bind('PrestaShop\\PrestaShop\\Core\\ConfigurationInterface', '\\PrestaShop\\PrestaShop\\Adapter\\Configuration', true);
        $container->bind('\\PrestaShop\\PrestaShop\\Core\\Foundation\\Database\\DatabaseInterface', '\\PrestaShop\\PrestaShop\\Adapter\\Database', true);
        $container->bind('PrestaShop\\PrestaShop\\Core\\Foundation\\Database\\DatabaseInterface', '\\PrestaShop\\PrestaShop\\Adapter\\Database', true);

        return $container;
    }

    public function test()
    {
        echo 'test';
    }
}