1--TEST-- 2#[\Override]: No parent interface. 3--FILE-- 4<?php 5 6interface I { 7 #[\Override] 8 public function i(): void; 9} 10 11interface II extends I {} 12 13 14class C implements II { 15 public function i(): void {} 16} 17 18class C2 implements I { 19 public function i(): void {} 20} 21 22echo "Done"; 23 24?> 25--EXPECTF-- 26Fatal error: I::i() has #[\Override] attribute, but no matching parent method exists in %s on line %d 27