--TEST-- MessageFormatter::format() insufficient numeric arguments --SKIPIF-- <?php if (!extension_loaded('intl')) die('skip intl extension not enabled'); --FILE-- <?php ini_set("intl.error_level", E_WARNING); $fmt = <<<EOD {0} {1} EOD; $mf = new MessageFormatter('en_US', $fmt); var_dump($mf->format(array(7))); --EXPECTF-- string(5) "7 {1}"