--TEST-- Trying to add an alias to a trait method where there is another with same name. Should warn about the conflict. --FILE-- <?php trait foo { public function test() { return 3; } } trait baz { public function test() { return 4; } } class bar { use foo, baz { baz::test as zzz; } } $x = new bar; var_dump($x->test()); ?> --EXPECTF-- Fatal error: Trait method test has not been applied, because there are collisions with other trait methods on bar in %s on line %d