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--TEST--
ZE2 ArrayAccess cannot assign by reference
--FILE--
<?php
class ArrayAccessImpl implements ArrayAccess {
private $data = array();
public function offsetUnset($index) {}
public function offsetSet($index, $value) {
$this->data[$index] = $value;
}
public function offsetGet($index) {
return $this->data[$index];
}
public function offsetExists($index) {
return isset($this->data[$index]);
}
}
$data = new ArrayAccessImpl();
$test = 'some data';
$data['element'] = NULL; // prevent notice
$data['element'] = &$test;
?>
===DONE===
<?php exit(0); ?>
--EXPECTF--
Notice: Indirect modification of overloaded element of ArrayAccessImpl has no effect in %sarray_access_012.php on line 24
Fatal error: Cannot assign by reference to overloaded object in %sarray_access_012.php on line 24