Bug #69456 [NEW]: can't set protected / private static methods on ReflectionClass object
| From: | cameron at datashovel dot com | Date: | Wed, 15 Apr 2015 05:51:14 +0000 |
| Subject: | Bug #69456 [NEW]: can't set protected / private static methods on ReflectionClass object | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-192070@lists.php.net to get a copy of this message | ||
From: cameron at datashovel dot com
Operating system: AWS Linux
PHP version: 5.5.23
Package: Reflection related
Bug Type: Bug
Bug description:can't set protected / private static methods on ReflectionClass object
Description:
------------
I can't seem to set new values on static properties using either
setValue or setStaticPropertyValue using ReflectionClass
Test script:
---------------
<?php
$array = array(
'blah1' => 1,
'blah2' => 2,
'blah3' => 3
);
class Blah
{
public static $blah1 = 4;
protected static $blah2 = 5;
private static $blah3 = 6;
}
$rc = new ReflectionClass('Blah');
// brand new ReflectionClass
var_dump($rc);
$static = $rc->getProperties(ReflectionProperty::IS_STATIC);
$obj = $rc->newInstanceWithoutConstructor();
foreach($static as $prop){
if(!empty($arr[$prop->getName()])){
$prop->setAccessible(true);
$prop->setValue($obj, $arr[$prop->getName()]);
$rc->setStaticPropertyValue($prop->getName(),
self::cast($arr[$prop->getName()]));
}
}
$obj2 = $rc->newInstanceWithoutConstructor();
// instantiate class after ReflectionClass has set all property values
var_dump($obj2);
var_dump($obj2::$blah1);
// class instantiated before ReflectionClass captured ReflectionClass
values
// but after we have called "setValue"
var_dump($obj);
var_dump($obj::$blah1);
Expected result:
----------------
either by calling setValue OR by instantiating a new instance AFTER
setting the Static properties on the ReflectionClass object I should be
able to set static values.
Obviously public static is less of an issue because since I could just
go in afterward and set the value on the instance. But protected and
private pose a problem because unless I create special setters / getters
I will be unable to set custom values on these properties through
reflection.
Actual result:
--------------
object(ReflectionClass)#1 (1) {
["name"]=>
string(4) "Blah"
}
object(Blah)#6 (0) {
}
int(4)
object(Blah)#5 (0) {
}
int(4)
--
Edit bug report at https://bugs.php.net/bug.php?id=69456&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=69456&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=69456&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=69456&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=69456&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=69456&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=69456&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=69456&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=69456&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=69456&r=support
Expected behavior: https://bugs.php.net/fix.php?id=69456&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=69456&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=69456&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=69456&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=69456&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=69456&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=69456&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=69456&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=69456&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=69456&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=69456&r=mysqlcfg