Finder exclude not working as expected with absolute paths #25945
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | yes |
| RFC? | no |
| Symfony version | 4.0.3 (surely affects previous versions as well) |
Given you have the following files:
/path/to/project
\-- A/
|-- a0
|-- a1
\-- B
|-- b0
\-- b1
The following script:
// /path/to/project/index.php
<?php declare(strict_types=1);
use Symfony\Component\Finder\Finder;
require __DIR__.'/vendor/autoload.php';
$finder = Finder::create()
->files()
->in(__DIR__)
->exclude(__DIR__.'/A/B')
;
// This is just to pretty print those files path
$files = array_values(
array_map(
function (SplFileInfo $fileInfo): string {
$path = $fileInfo->getRealPath();
return str_replace(__DIR__.DIRECTORY_SEPARATOR, '', $path);
},
iterator_to_array($finder)
)
);
var_dump($files);Will output:
- A/a0
- A/a1
- A/B/b0
- A/B/b1
Where I would have expected the files A/B/b0 and A/B/b1 to have been excluded.
If you however switch the exclude to relative paths, i.e. you change ->exclude(__DIR__.'/A/B') by ->exclude('A/B') this will work as expected.