Sonata\Test\OrderBundle\Entity\OrderManagerTest::testSave PHP Method

    public function testSave()
    {
        $em = $this->getMockBuilder('Doctrine\\ORM\\EntityManager')->disableOriginalConstructor()->getMock();
        $em->expects($this->exactly(2))->method('persist');
        $em->expects($this->once())->method('flush');
        $registry = $this->getMock('Doctrine\\Common\\Persistence\\ManagerRegistry');
        $registry->expects($this->any())->method('getManagerForClass')->will($this->returnValue($em));
        $orderManager = new OrderManager('Sonata\\Test\\OrderBundle\\Entity\\Order', $registry);
        $order = $this->getMock('Sonata\\Test\\OrderBundle\\Entity\\Order');
        $order->expects($this->once())->method('getCustomer');
        $orderManager->save($order);
    }