doctrine / orm

use Doctrine\Tests\OrmFunctionalTestCase;

class Ticket4646InstanceOfMultiLevelTest extends OrmFunctionalTestCase

{

    protected function setUp()

    {

        parent::setUp();

        $this->_schemaTool->createSchema([

            $this->_em->getClassMetadata(PersonTicket4646MultiLevel::class),

            $this->_em->getClassMetadata(EmployeeTicket4646MultiLevel::class),

            $this->_em->getClassMetadata(EngineerTicket4646MultiLevel::class),

        ]);

    }

    public function testInstanceOf()

    {

        $this->_em->persist(new PersonTicket4646MultiLevel());

        $this->_em->persist(new EmployeeTicket4646MultiLevel());

        $this->_em->persist(new EngineerTicket4646MultiLevel());

        $this->_em->flush();

        $dql = 'SELECT p FROM Doctrine\Tests\ORM\Functional\Ticket\PersonTicket4646MultiLevel p

                WHERE p INSTANCE OF Doctrine\Tests\ORM\Functional\Ticket\PersonTicket4646MultiLevel';

        $query = $this->_em->createQuery($dql);

        $result = $query->getResult();

        $this->assertCount(3, $result);

        $this->assertContainsOnlyInstancesOf(PersonTicket4646MultiLevel::class, $result);

    }

}

/**

 * @Entity()

use Doctrine\Tests\OrmFunctionalTestCase;

class Ticket4646InstanceOfParametricTest extends OrmFunctionalTestCase

{

    protected function setUp()

    {

        parent::setUp();

        $this->_schemaTool->createSchema([

            $this->_em->getClassMetadata(PersonTicket4646Parametric::class),

            $this->_em->getClassMetadata(EmployeeTicket4646Parametric::class),

        ]);

    }

    public function testInstanceOf()

    {

        $this->_em->persist(new PersonTicket4646Parametric());

        $this->_em->persist(new EmployeeTicket4646Parametric());

        $this->_em->flush();

        $dql = 'SELECT p FROM Doctrine\Tests\ORM\Functional\Ticket\PersonTicket4646Parametric p

                WHERE p INSTANCE OF :parameter';

        $query = $this->_em->createQuery($dql);

        $query->setParameter(

            'parameter',

            $this->_em->getClassMetadata(PersonTicket4646Parametric::class)

        );

        $result = $query->getResult();

        $this->assertCount(2, $result);

        $this->assertContainsOnlyInstancesOf(PersonTicket4646Parametric::class, $result);

    }

}

/**

 * @Entity()