protected function createPermission($name, $readableName = null)
{
/** @var EloquentPermissionRepository $repository */
$repository = $this->app['defender.permission'];
$permission = $repository->create($name, $readableName);
$where['name'] = $name;
if ($readableName) {
$where['readable_name'] = $readableName;
}
$this->seeInDatabase(config('defender.permission_table', 'permissions'), $where);
return $permission;
}