1--TEST-- 2GH-13177 (PHP 8.3.2: final private constructor not allowed when used in trait) 3--FILE-- 4<?php 5 6trait Bar { 7 final private function __construct() {} 8} 9 10final class Foo1 { 11 use Bar; 12} 13 14final class Foo2 { 15 use Bar { 16 __construct as final; 17 } 18} 19 20class Foo3 { 21 use Bar { 22 __construct as final; 23 } 24} 25 26trait TraitNonConstructor { 27 private final function test() {} 28} 29 30class Foo4 { 31 use TraitNonConstructor { test as __construct; } 32} 33 34for ($i = 1; $i <= 4; $i++) { 35 $rc = new ReflectionClass("Foo$i"); 36 echo $rc->getMethod("__construct"), "\n"; 37} 38 39class Foo5 extends Foo3 { 40 private function __construct() {} 41} 42 43?> 44--EXPECTF-- 45Warning: Private methods cannot be final as they are never overridden by other classes in %s on line %d 46Method [ <user, ctor> final private method __construct ] { 47 @@ %sgh13177.php 4 - 4 48} 49 50Method [ <user, ctor> final private method __construct ] { 51 @@ %sgh13177.php 4 - 4 52} 53 54Method [ <user, ctor> final private method __construct ] { 55 @@ %sgh13177.php 4 - 4 56} 57 58Method [ <user, ctor> final private method __construct ] { 59 @@ %sgh13177.php 24 - 24 60} 61 62 63Fatal error: Cannot override final method Foo3::__construct() in %s on line %d 64
