public function testSingleWithSubFolders2()
 {
     // setup
     $this->Model->Behaviors->load('Media.Attachable', array());
     $this->Model->configureAttachment(array('file' => array('baseDir' => $this->attachmentDir, 'multiple' => false, 'removeOnOverwrite' => true, 'subFolder' => '{MODEL}{DS}{MODELID}{DS}')), true);
     // save
     $data = array($this->Model->alias => array('title' => 'My Upload with subfolders2', 'file_upload' => $this->upload1));
     $this->Model->create();
     $result = $this->Model->save($data);
     $this->assertTrue(is_array($result));
     $this->assertTrue(isset($result['Attachment']['file']['path']));
     $File = new File($result['Attachment']['file']['path'], false);
     $this->assertTrue($File->exists());
     $this->assertTrue($File->folder()->inPath($this->attachmentDir . 'attachable_model' . DS));
 }