From: quick_defect at yahoo dot com
Operating system: redhat
PHP version: 5.1.2
PHP Bug Type: SPL related
Bug description: CachingIterator do not work well
Description:
------------
I know I did not use the rewind function as usual. But after I did so, the
behavior of Iterator seemed went wrong.
Reproduce code:
---------------
<?php
$ary=array("1","2");
$ary_obj=new ArrayObject($ary);
$ite=$ary_obj->getIterator();
$c_ite=new CachingIterator($ite);
$ite->rewind();
$c_ite->rewind();
for($axx=$ite;$axx->valid();$axx->next())
{
var_dump($axx->current());
}
echo "*******\n";
$c_ite->rewind();
$ite->rewind();
for($axx=$c_ite;$axx->valid();$axx->next())
{
var_dump($axx->current());
}
?>
Expected result:
----------------
string(1) "1"
string(1) "2"
*******
string(1) "1"
string(1) "2"
Actual result:
--------------
string(1) "2"
*******
string(1) "1"
string(1) "1"
string(1) "2"
--
Edit bug report at http://bugs.php.net/?id=36132&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=36132&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=36132&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=36132&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=36132&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=36132&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=36132&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=36132&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=36132&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=36132&r=support
Expected behavior: http://bugs.php.net/fix.php?id=36132&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=36132&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=36132&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=36132&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36132&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=36132&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=36132&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=36132&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=36132&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=36132&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=36132&r=mysqlcfg
