Bug #80380 [PATCH]: Cannot access numeric property in ArrayObject

From: Date: Thu, 19 Nov 2020 12:32:09 +0000
Subject: Bug #80380 [PATCH]: Cannot access numeric property in ArrayObject
References: 1  Groups: php.bugs 
Request: Send a blank email to php-bugs+get-230457@lists.php.net to get a copy of this message 
Edit report at https://bugs.php.net/bug.php?id=80380&edit=1

 ID:                 80380
 Patch added by:     cmb@php.net
 Reported by:        anton at rudnikov dot net
 Summary:            Cannot access numeric property in ArrayObject
 Status:             Verified
 Type:               Bug
 Package:            SPL related
 Operating System:   any
 PHP Version:        7.4.12
 Assigned To:        cmb
 Block user comment: N
 Private report:     N

 New Comment:

The following pull request has been associated:

Patch Name: Fix #80380: Cannot access numeric property in ArrayObject
On GitHub:  https://github.com/php/php-src/pull/6436
Patch:      https://github.com/php/php-src/pull/6436.patch


Previous Comments:
------------------------------------------------------------------------
[2020-11-19 11:34:02] cmb@php.net

Given that numeric properties are accessible after array
conversion as of PHP 7.2.0, it seems wrong that this is not the
case with ArrayObjects.

------------------------------------------------------------------------
[2020-11-19 09:42:17] anton at rudnikov dot net

Changed package

------------------------------------------------------------------------
[2020-11-19 09:33:57] anton at rudnikov dot net

Description:
------------
I pass an object to ArrayObject constructor, and trying to access its properties. I can access
string properties, but I can't access numeric one

Test script:
---------------
<?php

$object = new stdClass;
$object->prop = 'test1';
$object->{'1'} = 'test2';

$arrayObject = new ArrayObject($object);
echo $arrayObject['prop']; // test1              
echo $arrayObject['1']; // Undefined index

$arrayObject = new ArrayObject($object, ArrayObject::ARRAY_AS_PROPS);
echo $arrayObject->prop; // test1              
echo $arrayObject->{'1'}; // Undefined index

Expected result:
----------------
test1
test2
test1
test2

Actual result:
--------------
test1
Notice: Undefined index: 1 in /in/9UdHs on line 9
test1
Notice: Undefined index: 1 in /in/9UdHs on line 13


------------------------------------------------------------------------



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Edit this bug report at https://bugs.php.net/bug.php?id=80380&edit=1

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