mirror of
https://github.com/php/php-src.git
synced 2024-10-02 07:16:11 +00:00
45 lines
793 B
Plaintext
45 lines
793 B
Plaintext
|
--TEST--
|
||
|
Ensure plain userspace superclass does not override special iterator behaviour on child class.
|
||
|
--FILE--
|
||
|
<?php
|
||
|
Class C {}
|
||
|
|
||
|
class D extends C implements Iterator {
|
||
|
|
||
|
private $counter = 2;
|
||
|
|
||
|
public function valid() {
|
||
|
echo __METHOD__ . "($this->counter)\n";
|
||
|
return $this->counter;
|
||
|
}
|
||
|
|
||
|
public function next() {
|
||
|
$this->counter--;
|
||
|
echo __METHOD__ . "($this->counter)\n";
|
||
|
}
|
||
|
|
||
|
public function rewind() {
|
||
|
echo __METHOD__ . "($this->counter)\n";
|
||
|
}
|
||
|
|
||
|
public function current() {
|
||
|
echo __METHOD__ . "($this->counter)\n";
|
||
|
}
|
||
|
|
||
|
public function key() {
|
||
|
echo __METHOD__ . "($this->counter)\n";
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
foreach (new D as $x) {}
|
||
|
?>
|
||
|
--EXPECTF--
|
||
|
D::rewind(2)
|
||
|
D::valid(2)
|
||
|
D::current(2)
|
||
|
D::next(1)
|
||
|
D::valid(1)
|
||
|
D::current(1)
|
||
|
D::next(0)
|
||
|
D::valid(0)
|