PAL.C.T MINI SHELL
--TEST--
Test serialize() & unserialize() functions: objects
--INI--
serialize_precision=100
--FILE--
<?php
/* Prototype : proto string serialize(mixed variable)
* Description: Returns a string representation of variable (which can later be unserialized)
* Source code: ext/standard/var.c
* Alias to functions:
*/
/* Prototype : proto mixed unserialize(string variable_representation)
* Description: Takes a string representation of variable and recreates it
* Source code: ext/standard/var.c
* Alias to functions:
*/
echo "\n--- Testing objects ---\n";
class members
{
private $var_private = 10;
protected $var_protected = "string";
public $var_public = array(-100.123, "string", TRUE);
}
$members_obj = new members();
var_dump( $members_obj );
$serialize_data = serialize( $members_obj );
var_dump( $serialize_data );
$members_obj = unserialize( $serialize_data );
var_dump( $members_obj );
echo "\n--- testing reference to an obj ---\n";
$ref_members_obj = &$members_obj;
$serialize_data = serialize( $ref_members_obj );
var_dump( $serialize_data );
$ref_members_obj = unserialize( $serialize_data );
var_dump( $ref_members_obj );
echo "\nDone";
?>
--EXPECTF--
--- Testing objects ---
object(members)#%d (3) {
["var_private":"members":private]=>
int(10)
["var_protected":protected]=>
string(6) "string"
["var_public"]=>
array(3) {
[0]=>
float(-100.123)
[1]=>
string(6) "string"
[2]=>
bool(true)
}
}
string(195) "O:7:"members":3:{s:20:" members var_private";i:10;s:16:" * var_protected";s:6:"string";s:10:"var_public";a:3:{i:0;d:-100.1230000000000046611603465862572193145751953125;i:1;s:6:"string";i:2;b:1;}}"
object(members)#%d (3) {
["var_private":"members":private]=>
int(10)
["var_protected":protected]=>
string(6) "string"
["var_public"]=>
array(3) {
[0]=>
float(-100.123)
[1]=>
string(6) "string"
[2]=>
bool(true)
}
}
--- testing reference to an obj ---
string(195) "O:7:"members":3:{s:20:" members var_private";i:10;s:16:" * var_protected";s:6:"string";s:10:"var_public";a:3:{i:0;d:-100.1230000000000046611603465862572193145751953125;i:1;s:6:"string";i:2;b:1;}}"
object(members)#%d (3) {
["var_private":"members":private]=>
int(10)
["var_protected":protected]=>
string(6) "string"
["var_public"]=>
array(3) {
[0]=>
float(-100.123)
[1]=>
string(6) "string"
[2]=>
bool(true)
}
}
Done
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