Cartalyst\Sentinel\Users\EloquentUser::persistences PHP 메소드

    public function persistences()
    {
        return $this->hasMany(static::$persistencesModel, 'user_id');
    }

 public function testPersistencesRelationship()
 {
     $user = new EloquentUser();
     $this->assertInstanceOf('Illuminate\\Database\\Eloquent\\Relations\\HasMany', $user->persistences());
 }