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|
--TEST--
Bug #62059: ArrayObject and isset are not friends
--FILE--
<?php
class MyArrayObject1 extends ArrayObject {
public function offsetGet($name): mixed {
echo "offsetGet($name)\n";
return parent::offsetGet($name);
}
public function offsetExists($name): bool {
echo "offsetExists($name)\n";
return parent::offsetExists($name);
}
}
class MyArrayObject2 extends ArrayObject {
public function offsetGet($name): mixed {
echo "offsetGet($name)\n";
return parent::offsetGet($name);
}
}
class MyArrayObject3 extends ArrayObject {
public function offsetExists($name): bool {
echo "offsetExists($name)\n";
return parent::offsetExists($name);
}
}
$arr = [1 => [1 => 42]];
$ao = new ArrayObject($arr);
var_dump(isset($ao[0][1]));
var_dump(isset($ao[1][0]));
var_dump(isset($ao[1][1]));
$ao = new MyArrayObject1($arr);
var_dump(isset($ao[0][1]));
var_dump(isset($ao[1][0]));
var_dump(isset($ao[1][1]));
$ao = new MyArrayObject2($arr);
var_dump(isset($ao[0][1]));
var_dump(isset($ao[1][0]));
var_dump(isset($ao[1][1]));
$ao = new MyArrayObject3($arr);
var_dump(isset($ao[0][1]));
var_dump(isset($ao[1][0]));
var_dump(isset($ao[1][1]));
?>
--EXPECT--
bool(false)
bool(false)
bool(true)
offsetExists(0)
bool(false)
offsetExists(1)
offsetGet(1)
bool(false)
offsetExists(1)
offsetGet(1)
bool(true)
bool(false)
offsetGet(1)
bool(false)
offsetGet(1)
bool(true)
offsetExists(0)
bool(false)
offsetExists(1)
bool(false)
offsetExists(1)
bool(true)
|
