ID: 46304
User updated by: kenashkov at gmail dot com
Reported By: kenashkov at gmail dot com
Status: Open
Bug Type: Scripting Engine problem
Operating System: GNU/Linux debian lenny
PHP Version: 5.3CVS-2008-10-15 (snap)
New Comment:
<?
namespace NS1::ns2;
const const2 = 'value2';
define('NS1::ns2::const1','value');
$dc = get_defined_constants(true);
print '<pre>'.print_r($dc['user'],true).'</pre>';
?>
gives
Array
(
[ns1::ns2::const2] => value2
[NS1::ns2::const1] => value
)
Previous Comments:
------------------------------------------------------------------------
[2008-10-15 15:36:32] kenashkov at gmail dot com
changed summary
------------------------------------------------------------------------
[2008-10-15 15:33:34] kenashkov at gmail dot com
I had a quick look again over the docs and nowhere is documented that
the namespaces are case insensitive. I think this should go in the docs,
as well if this issue with define() wont be fixed, to be documented too.
------------------------------------------------------------------------
[2008-10-15 15:29:42] kenashkov at gmail dot com
Description:
------------
The current implementatino of namespaces is case INSENSITIVE. But
defining a constant using define and having capitals in the namespace
makes the defined constant unreachable.
We can verify this using get_defined_constants(). In case a constant
was defined like:
<?
namespace NS1::ns2;
const const1;
?>
we can see the the defined constant/namespace is in fact:
ns1::ns2::const1;
But if the constant was defined using define(), it is kept with the
capitalization:
<?
define('NS1::ns2::const1','value');
?>
get_defined_constants() gives NS1::ns2::const1.
But because the namespaces are case insensitive the call:
<?
print NS1::ns2::const1;
?>
resolves in fact to ns1::ns2::const1 which is undefined.
Reproduce code:
---------------
<?
define('NS1::ns2::const1','value');
print NS1::ns2::const1;//error
//print ns1::ns2::const1;//would give error too
?>
Expected result:
----------------
value
Actual result:
--------------
Fatal error: Class 'NS1::ns2' not found in /home/local/tests/t35.php on
line 3
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=46304&edit=1
