public function dataExpandPath()
{
return ['simple string' => [new \Crud\Event\Subject(['modelClass' => 'MyModel']), '{modelClass}.id', 'MyModel.id'], 'string and integer' => [new \Crud\Event\Subject(['modelClass' => 'MyModel', 'id' => 1]), '{modelClass}.{id}', 'MyModel.1'], 'ignore non scalar' => [new \Crud\Event\Subject(['modelClass' => 'MyModel', 'complex' => new \StdClass()]), '{modelClass}.{id}', 'MyModel.{id}']];
}