--TEST-- SPL: ArrayObject: ensure a wrapped object's magic methods for property access are not invoked when manipulating the ArrayObject's elements using []. --FILE-- Write existent, non-existent and dynamic:\n"; $ao['a'] = 'changed'; $ao['dynamic'] = 'new'; $ao['dynamic'] = 'new.changed'; echo " Original wrapped object:\n"; var_dump($obj); echo " Wrapping ArrayObject:\n"; var_dump($ao); echo "\n--> Read existent, non-existent and dynamic:\n"; var_dump($ao['a']); var_dump($ao['nonexistent']); var_dump($ao['dynamic']); echo " Original wrapped object:\n"; var_dump($obj); echo " Wrapping ArrayObject:\n"; var_dump($ao); echo "\n--> isset existent, non-existent and dynamic:\n"; var_dump(isset($ao['a'])); var_dump(isset($ao['nonexistent'])); var_dump(isset($ao['dynamic'])); echo " Original wrapped object:\n"; var_dump($obj); echo " Wrapping ArrayObject:\n"; var_dump($ao); echo "\n--> Unset existent, non-existent and dynamic:\n"; unset($ao['a']); unset($ao['nonexistent']); unset($ao['dynamic']); echo " Original wrapped object:\n"; var_dump($obj); echo " Wrapping ArrayObject:\n"; var_dump($ao); ?> --EXPECTF-- --> Write existent, non-existent and dynamic: Original wrapped object: object(UsesMagic)#1 (5) { ["a"]=> string(7) "changed" ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" ["dynamic"]=> string(11) "new.changed" } Wrapping ArrayObject: object(ArrayObject)#2 (1) { ["storage":"ArrayObject":private]=> object(UsesMagic)#1 (5) { ["a"]=> string(7) "changed" ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" ["dynamic"]=> string(11) "new.changed" } } --> Read existent, non-existent and dynamic: string(7) "changed" Notice: Undefined index: nonexistent in %s on line 42 NULL string(11) "new.changed" Original wrapped object: object(UsesMagic)#1 (5) { ["a"]=> string(7) "changed" ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" ["dynamic"]=> string(11) "new.changed" } Wrapping ArrayObject: object(ArrayObject)#2 (1) { ["storage":"ArrayObject":private]=> object(UsesMagic)#1 (5) { ["a"]=> string(7) "changed" ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" ["dynamic"]=> string(11) "new.changed" } } --> isset existent, non-existent and dynamic: bool(true) bool(false) bool(true) Original wrapped object: object(UsesMagic)#1 (5) { ["a"]=> string(7) "changed" ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" ["dynamic"]=> string(11) "new.changed" } Wrapping ArrayObject: object(ArrayObject)#2 (1) { ["storage":"ArrayObject":private]=> object(UsesMagic)#1 (5) { ["a"]=> string(7) "changed" ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" ["dynamic"]=> string(11) "new.changed" } } --> Unset existent, non-existent and dynamic: Notice: Undefined index: nonexistent in %s on line 60 Original wrapped object: object(UsesMagic)#1 (3) { ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" } Wrapping ArrayObject: object(ArrayObject)#2 (1) { ["storage":"ArrayObject":private]=> object(UsesMagic)#1 (3) { ["b"]=> int(2) ["c"]=> int(3) ["priv":"UsesMagic":private]=> string(6) "secret" } }