1--TEST-- 2Checking error message when the trait doesn't implements the interface 3--FILE-- 4<?php 5 6trait foo { 7 public function a() { 8 } 9} 10 11interface baz { 12 public function abc(); 13} 14 15class bar implements baz { 16 use foo; 17 18} 19 20new bar; 21 22?> 23--EXPECTF-- 24Fatal error: Class bar contains 1 abstract method and must therefore be declared abstract or implement the remaining methods (baz::abc) in %s on line %d 25