PHP-CS-Fixer/tests/Fixtures/FixCommand/.phpcs

<?php

$config = new PhpCsFixer\Config();

$finder = $config->getFinder()->in(__DIR__);

return $config
    ->setUsingCache(false)
    ->setUsingLinter(true)
    ->setRules(array(
        'full_opening_tag' => true,
    ))
;