Try to test without AutoLoad that make travis fails.

test/phpunit/AllTests.php

@@ -28,7 +28,7 @@ print "Memory: ". ini_get('memory_limit')."\n";
 
 global $conf,$user,$langs,$db;
 //define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
-require_once 'PHPUnit/Autoload.php';
+//require_once 'PHPUnit/Autoload.php';
 require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
 
 if ($langs->defaultlang != 'en_US')