1--TEST-- 2SPL: Iterator: Overloaded object and destruction 3--FILE-- 4<?php 5 6class Test implements Iterator { 7 function foo() { 8 echo __METHOD__ . "()\n"; 9 } 10 function rewind(): void {} 11 function valid(): bool {} 12 function current(): mixed {} 13 function key(): mixed {} 14 function next(): void {} 15} 16 17class TestIteratorIterator extends IteratorIterator { 18 function __destruct() { 19 echo __METHOD__ . "()\n"; 20 $this->foo(); 21 } 22} 23 24$obj = new TestIteratorIterator(new Test); 25$obj->foo(); 26unset($obj); 27 28?> 29--EXPECT-- 30Test::foo() 31TestIteratorIterator::__destruct() 32Test::foo() 33
