Doctrine\Tests\Functional\Ticket\GH6638Test::testFetchingOfOneToOneRelations()

Complexity

Conditions	1
Paths	1

Size

Total Lines	27
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function testFetchingOfOneToOneRelations() : void
    {
        $initialCustomer = new GH6638Customer();

        $initialCart = new GH6638Cart();
        $initialCustomer->cart = $initialCart;
        $initialCart->customer = $initialCustomer;

        $this->_em->persist($initialCustomer);
        $this->_em->persist($initialCart);
        $this->_em->flush();
        $this->_em->clear();

        $repository = $this->_em->getRepository(GH6638Customer::class);

        $customer = $repository->find($initialCustomer->id);

        $this->assertInstanceOf(GH6638Cart::class, $customer->cart);

        $customer->cart = null;

        $this->assertNull($customer->cart);

        $repository->findBy(['id' => $initialCustomer->id]);

        $this->assertNull($customer->cart);
    }
}