<?php

use MediaWiki\Extension\Elastica\ElasticaConnection;

/**
 * Test Util functions.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 */

/**
 * @covers \MediaWiki\Extension\Elastica\ElasticaConnection
 */
class ElasticaConnectionTest extends MediaWikiIntegrationTestCase {
	public function testSomething() {
		$conn = new class() extends ElasticaConnection {
			public function getServerList() {
				return [ 'localhost' ];
			}
		};
		$innerConn = $conn->getClient()->getConnection();
		$this->assertArrayHasKey( 'X-Request-Id', $innerConn->getConfig( 'headers' ) );
	}
}
