--TEST-- Testing magic method on trait --FILE-- <?php trait foo { public function __toString() { return '123'; } public function __get($x) { var_dump($x); } public function __set($attr, $val) { var_dump($attr .'==='. $val); } public function __clone() { var_dump(__FUNCTION__); } } class bar { use foo; } $o = new bar; echo $o, PHP_EOL; $o->xyz; $o->xyz = 2; clone $o; ?> --EXPECT-- 123 string(3) "xyz" string(7) "xyz===2" string(7) "__clone"