/** * @covers FileUtils::fileList */ public function testFileListEmpty() { $content = \FileUtils::fileList(__DIR__, 'xslt'); $this->assertEmpty($content); }
/** * Remove all files with the given extension in the given directory * * @param String $directoryPath, must be full path * @param String $extension * @return int count: number of files deleted */ public static function removeFilesWithExtensionInFolder($directoryPath, $extension) { $filesList = FileUtils::fileList($directoryPath, $extension); foreach ($filesList as $file) { @unlink($directoryPath . '/' . $file); } return count($filesList); }