Bug #68557 [Com]: RecursiveDirectoryIterator::seek(0) broken after calling getChildren()
| From: | bschussek at gmail dot com | Date: | Sat, 06 Dec 2014 20:06:54 +0000 |
| Subject: | Bug #68557 [Com]: RecursiveDirectoryIterator::seek(0) broken after calling getChildren() | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-188949@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=68557&edit=1
ID: 68557
Comment by: bschussek at gmail dot com
Reported by: bschussek at gmail dot com
Summary: RecursiveDirectoryIterator::seek(0) broken after
calling getChildren()
Status: Open
Type: Bug
Package: SPL related
Operating System: Ubuntu 14.04
PHP Version: 5.5.19
Block user comment: N
Private report: N
New Comment:
I did some more testing. The same bugs appears for DirectoryIterator:
---------------
<?php
mkdir(__DIR__.'/temp');
mkdir(__DIR__.'/temp/a');
mkdir(__DIR__.'/temp/b');
$iterator = new DirectoryIterator(__DIR__.'/temp');
$iterator->seek(0);
var_dump($iterator->current()->getPathname());
$iterator->seek(1);
var_dump($iterator->current()->getPathname());
$iterator->seek(0);
var_dump($iterator->current()->getPathname());
$iterator->seek(1);
var_dump($iterator->current()->getPathname());
rmdir(__DIR__.'/temp/a');
rmdir(__DIR__.'/temp/b');
rmdir(__DIR__.'/temp');
---------------
Neither rewind() nor seek(0) works.
Previous Comments:
------------------------------------------------------------------------
[2014-12-06 19:15:31] bschussek at gmail dot com
Description:
------------
After calling RecursiveDirectoryIterator::getChildren(), RecursiveDirectoryIterator::seek(0) has no
effect.
Test script:
---------------
<?php
mkdir(__DIR__.'/temp');
mkdir(__DIR__.'/temp/a');
mkdir(__DIR__.'/temp/b');
$iterator = new \RecursiveDirectoryIterator(__DIR__.'/temp',
\RecursiveDirectoryIterator::SKIP_DOTS);
$iterator->seek(0);
var_dump($iterator->key());
$iterator->seek(1);
var_dump($iterator->key());
$iterator->getChildren();
$iterator->seek(0);
var_dump($iterator->key());
$iterator->seek(1);
var_dump($iterator->key());
rmdir(__DIR__.'/temp/a');
rmdir(__DIR__.'/temp/b');
rmdir(__DIR__.'/temp');
Expected result:
----------------
string(7) "<snip>/temp/b"
string(7) "<snip>/temp/a"
string(7) "<snip>/temp/b"
string(7) "<snip>/temp/a"
Actual result:
--------------
string(7) "<snip>/temp/b"
string(7) "<snip>/temp/a"
string(7) "<snip>/temp/a"
string(7) "<snip>/temp/a"
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=68557&edit=1