Bug #54327 [NEW]: Interface extending problem

From: Date: Sun, 20 Mar 2011 23:00:45 +0000
Subject: Bug #54327 [NEW]: Interface extending problem
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-159647@lists.php.net to get a copy of this message 
From:             
Operating system: OSX
PHP version:      5.3.6
Package:          Scripting Engine problem
Bug Type:         Bug
Bug description:Interface extending problem

Description:
------------
PHP can't seem to find an interface when it's extended by another one and 
implemented by a class located in a different namespace (when stored in 1
single 
file).

Test script:
---------------
I do have 3 examples:

Example 1:

test.php

namespace A;

class B implements \A\B\C, \Countable {
    public function count() {
        return 1;
    }
}

namespace A\B;

interface C {}

everything is OK!
-----------------

Example 2:

test.php

namespace A\B;

interface C extends \Countable {}

namespace A;

class B implements \A\B\C {
    public function count() {
        return 1;
    }
}

everything is OK!
-----------------

Example 3:

test.php

namespace A;

class B implements \A\B\C {
    public function count() {
        return 1;
    }
}

namespace A\B;

interface C extends \Countable {}

Fatal error

Expected result:
----------------
No fatal error ;)

Actual result:
--------------
Fatal error: Interface 'A\B\C' not found in...

-- 
Edit bug report at http://bugs.php.net/bug.php?id=54327&edit=1
-- 
Try a snapshot (PHP 5.2):            http://bugs.php.net/fix.php?id=54327&r=trysnapshot52
Try a snapshot (PHP 5.3):            http://bugs.php.net/fix.php?id=54327&r=trysnapshot53
Try a snapshot (trunk):              http://bugs.php.net/fix.php?id=54327&r=trysnapshottrunk
Fixed in SVN:                        http://bugs.php.net/fix.php?id=54327&r=fixed
Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=54327&r=needdocs
Fixed in release:                    http://bugs.php.net/fix.php?id=54327&r=alreadyfixed
Need backtrace:                      http://bugs.php.net/fix.php?id=54327&r=needtrace
Need Reproduce Script:               http://bugs.php.net/fix.php?id=54327&r=needscript
Try newer version:                   http://bugs.php.net/fix.php?id=54327&r=oldversion
Not developer issue:                 http://bugs.php.net/fix.php?id=54327&r=support
Expected behavior:                   http://bugs.php.net/fix.php?id=54327&r=notwrong
Not enough info:                     http://bugs.php.net/fix.php?id=54327&r=notenoughinfo
Submitted twice:                     http://bugs.php.net/fix.php?id=54327&r=submittedtwice
register_globals:                    http://bugs.php.net/fix.php?id=54327&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=54327&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=54327&r=dst
IIS Stability:                       http://bugs.php.net/fix.php?id=54327&r=isapi
Install GNU Sed:                     http://bugs.php.net/fix.php?id=54327&r=gnused
Floating point limitations:          http://bugs.php.net/fix.php?id=54327&r=float
No Zend Extensions:                  http://bugs.php.net/fix.php?id=54327&r=nozend
MySQL Configuration Error:           http://bugs.php.net/fix.php?id=54327&r=mysqlcfg

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