#41382 [Opn->Bgs]: ReflectionParameter isDefaultValueAvailable() is not working as expected

[johannes]

 ID:               41382
 Updated by:       [EMAIL PROTECTED]
 Reported By:      hasin at pageflakes dot com
-Status:           Open
+Status:           Bogus
 Bug Type:         SPL related
 Operating System: Windows XP
 PHP Version:      5.2.2
 New Comment:

Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

In your example $b and $c aren’t optional since an parameter without
default value ($d) is present afterwards, too. We don’t store these
values since the engine needs default values only for optional
parameters.

See also example 17.9
http://de3.php.net/manual/en/functions.arguments.php


Previous Comments:
------------------------------------------------------------------------

[2007-05-13 09:39:20] hasin at pageflakes dot com

Description:
------------
The isDefaultValueAvailable() of ReflectionParameter object doesn't
return true for any parameter if the next parameter in collection has no
default value. To regenerate the bug, execute the following script



Reproduce code:
---------------
<?
class TestClass
{
        public function __construct($a , $b=6 , $c = "hh", $d, $e=76)
        {

        }
}

$class = new ReflectionClass("TestClass");
$method= $class->getMethod("__construct");
$parameter = $method->getParameters();

foreach ($parameter as $param)
{
        if ($param->isDefaultValueAvailable())
        {
                if (is_null($param->getDefaultValue()))
                echo $param->getName()." : null \n";
                else
                echo $param->getName()." : ".$param->getDefaultValue()."\n";
        }
}
?>




Expected result:
----------------
b : 6
c : hh
e : 76

Actual result:
--------------
e : 76


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


-- 
Edit this bug report at http://bugs.php.net/?id=41382&edit=1