mirror of
https://github.com/php/php-src.git
synced 2026-03-24 08:12:21 +01:00
618190127e
Create new sub directories for tests related to backtraces and for tests related to `$this` being reserved in different places and not being usable or reassignable. Work towards GH-15631
62 lines
1.2 KiB
PHP
62 lines
1.2 KiB
PHP
--TEST--
|
|
Bug #71359: Null coalescing operator and magic
|
|
--FILE--
|
|
<?php
|
|
class AA {
|
|
private $data = [];
|
|
public function __isset($name) {
|
|
echo "__isset($name)\n";
|
|
return array_key_exists($name, $this->data);
|
|
}
|
|
public function &__get($name) {
|
|
echo "__get($name)\n";
|
|
if (!array_key_exists($name, $this->data)) {
|
|
throw new Exception('Unknown offset');
|
|
}
|
|
return $this->data[$name];
|
|
}
|
|
public function __set($name, $value) {
|
|
echo "__set($name)\n";
|
|
$this->data[$name] = $value;
|
|
}
|
|
public function __unset($name) {
|
|
echo "__unset($name)\n";
|
|
unset($this->data[$name]);
|
|
}
|
|
}
|
|
|
|
$aa = new AA;
|
|
var_dump(isset($aa->zero->one->two));
|
|
var_dump(isset($aa->zero->foo));
|
|
var_dump($aa->zero ?? 42);
|
|
var_dump($aa->zero->one->two ?? 42);
|
|
$aa->zero = new AA;
|
|
$aa->zero->one = new AA;
|
|
var_dump(isset($aa->zero->one->two));
|
|
var_dump($aa->zero->one->two ?? 42);
|
|
?>
|
|
--EXPECT--
|
|
__isset(zero)
|
|
bool(false)
|
|
__isset(zero)
|
|
bool(false)
|
|
__isset(zero)
|
|
int(42)
|
|
__isset(zero)
|
|
int(42)
|
|
__set(zero)
|
|
__get(zero)
|
|
__set(one)
|
|
__isset(zero)
|
|
__get(zero)
|
|
__isset(one)
|
|
__get(one)
|
|
__isset(two)
|
|
bool(false)
|
|
__isset(zero)
|
|
__get(zero)
|
|
__isset(one)
|
|
__get(one)
|
|
__isset(two)
|
|
int(42)
|