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<?php |
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namespace Doctrine\Tests\ORM\Functional\Ticket; |
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use Doctrine\Tests\OrmFunctionalTestCase; |
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View Code Duplication |
class Ticket4646InstanceOfMultiLevelTest extends OrmFunctionalTestCase |
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{ |
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protected function setUp() |
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{ |
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parent::setUp(); |
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$this->_schemaTool->createSchema([ |
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$this->_em->getClassMetadata(PersonTicket4646MultiLevel::class), |
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$this->_em->getClassMetadata(EmployeeTicket4646MultiLevel::class), |
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$this->_em->getClassMetadata(EngineerTicket4646MultiLevel::class), |
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]); |
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} |
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public function testInstanceOf() |
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{ |
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$this->_em->persist(new PersonTicket4646MultiLevel()); |
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$this->_em->persist(new EmployeeTicket4646MultiLevel()); |
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$this->_em->persist(new EngineerTicket4646MultiLevel()); |
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$this->_em->flush(); |
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$dql = 'SELECT p FROM Doctrine\Tests\ORM\Functional\Ticket\PersonTicket4646MultiLevel p |
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WHERE p INSTANCE OF Doctrine\Tests\ORM\Functional\Ticket\PersonTicket4646MultiLevel'; |
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$query = $this->_em->createQuery($dql); |
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$result = $query->getResult(); |
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$this->assertCount(3, $result); |
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$this->assertContainsOnlyInstancesOf(PersonTicket4646MultiLevel::class, $result); |
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} |
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} |
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/** |
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* @Entity() |
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* @Table(name="instance_of_multi_level_test_person") |
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* @InheritanceType(value="JOINED") |
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* @DiscriminatorColumn(name="kind", type="string") |
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* @DiscriminatorMap(value={ |
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* "person": "Doctrine\Tests\ORM\Functional\Ticket\PersonTicket4646MultiLevel", |
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* "employee": "Doctrine\Tests\ORM\Functional\Ticket\EmployeeTicket4646MultiLevel", |
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* "engineer": "Doctrine\Tests\ORM\Functional\Ticket\EngineerTicket4646MultiLevel", |
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* }) |
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*/ |
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class PersonTicket4646MultiLevel |
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{ |
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/** |
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* @Id() |
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* @GeneratedValue() |
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* @Column(type="integer") |
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*/ |
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private $id; |
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public function getId() |
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{ |
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return $this->id; |
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} |
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} |
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/** |
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* @Entity() |
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* @Table(name="instance_of_multi_level_employee") |
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*/ |
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class EmployeeTicket4646MultiLevel extends PersonTicket4646MultiLevel |
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{ |
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} |
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/** |
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* @Entity() |
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* @Table(name="instance_of_multi_level_engineer") |
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*/ |
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class EngineerTicket4646MultiLevel extends EmployeeTicket4646MultiLevel |
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{ |
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} |
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doctrine /
orm
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.