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- --TEST--
- SPL: SplObjectStorage serialization & visibility
- --FILE--
- <?php
- class TestClass
- {
- public $def = 24;
- public $pub = 25;
- protected $pro = 26;
- private $pri = 27;
- public function __construct($pub = 42, $pro = 43, $pri = 44)
- {
- $this->pub = $pub;
- $this->pro = $pro;
- $this->pri = $pri;
- }
- }
- class ExtTestClass
- {
- }
- class MyStorage extends SplObjectStorage
- {
- public $def = 24;
- public $pub = 25;
- protected $pro = 26;
- private $pri = 27;
- public function __construct($pub = 52, $pro = 53, $pri = 54)
- {
- $this->pub = $pub;
- $this->pro = $pro;
- $this->pri = $pri;
- }
- }
- class ExtStorage extends MyStorage
- {
- }
- $storage = new MyStorage(1,2,3);
- foreach(array(array(4,5,6),array(7,8,9)) as $value)
- {
- $storage->attach(new TestClass($value[0], $value[1], $value[2]));
- }
- var_dump(count($storage));
- foreach($storage as $object)
- {
- var_dump($object);
- }
- var_dump($storage);
- var_dump(serialize($storage));
- echo "===UNSERIALIZE===\n";
- $storage2 = unserialize(serialize($storage));
- var_dump(count($storage2));
- foreach($storage2 as $object)
- {
- var_dump($object);
- }
- var_dump($storage2);
- ?>
- --EXPECTF--
- int(2)
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(4)
- ["pro":protected]=>
- int(5)
- ["pri":"TestClass":private]=>
- int(6)
- }
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(7)
- ["pro":protected]=>
- int(8)
- ["pri":"TestClass":private]=>
- int(9)
- }
- object(MyStorage)#%d (5) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(1)
- ["pro":protected]=>
- int(2)
- ["pri":"MyStorage":private]=>
- int(3)
- ["storage":"SplObjectStorage":private]=>
- array(2) {
- [0]=>
- array(2) {
- ["obj"]=>
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(4)
- ["pro":protected]=>
- int(5)
- ["pri":"TestClass":private]=>
- int(6)
- }
- ["inf"]=>
- NULL
- }
- [1]=>
- array(2) {
- ["obj"]=>
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(7)
- ["pro":protected]=>
- int(8)
- ["pri":"TestClass":private]=>
- int(9)
- }
- ["inf"]=>
- NULL
- }
- }
- }
- string(%d) "%s"
- ===UNSERIALIZE===
- int(2)
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(4)
- ["pro":protected]=>
- int(5)
- ["pri":"TestClass":private]=>
- int(6)
- }
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(7)
- ["pro":protected]=>
- int(8)
- ["pri":"TestClass":private]=>
- int(9)
- }
- object(MyStorage)#%d (5) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(1)
- ["pro":protected]=>
- int(2)
- ["pri":"MyStorage":private]=>
- int(3)
- ["storage":"SplObjectStorage":private]=>
- array(2) {
- [0]=>
- array(2) {
- ["obj"]=>
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(4)
- ["pro":protected]=>
- int(5)
- ["pri":"TestClass":private]=>
- int(6)
- }
- ["inf"]=>
- NULL
- }
- [1]=>
- array(2) {
- ["obj"]=>
- object(TestClass)#%d (4) {
- ["def"]=>
- int(24)
- ["pub"]=>
- int(7)
- ["pro":protected]=>
- int(8)
- ["pri":"TestClass":private]=>
- int(9)
- }
- ["inf"]=>
- NULL
- }
- }
- }
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