vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToOneUnidirectionalAssociationTest.php

   1 <?php
   2
   3 namespace Doctrine\Tests\ORM\Functional;
   4
   5 use Doctrine\Tests\Models\ECommerce\ECommerceProduct;
   6 use Doctrine\Tests\Models\ECommerce\ECommerceShipping;
   7 use Doctrine\ORM\Mapping\AssociationMapping;
   8 use Doctrine\ORM\Mapping\ClassMetadata;
   9 use Doctrine\ORM\Query;
  10
  11 require_once __DIR__ . '/../../TestInit.php';
  12
  13 /**
  14  * Tests a unidirectional one-to-one association mapping (without inheritance).
  15  * Inverse side is not present.
  16  */
  17 class OneToOneUnidirectionalAssociationTest extends \Doctrine\Tests\OrmFunctionalTestCase
  18 {
  19     private $product;
  20     private $shipping;
  21
  22     protected function setUp()
  23     {
  24         $this->useModelSet('ecommerce');
  25         parent::setUp();
  26         $this->product = new ECommerceProduct();
  27         $this->product->setName('Doctrine 2 Manual');
  28         $this->shipping = new ECommerceShipping();
  29         $this->shipping->setDays('5');
  30     }
  31
  32     public function testSavesAOneToOneAssociationWithCascadeSaveSet() {
  33         $this->product->setShipping($this->shipping);
  34         $this->_em->persist($this->product);
  35         $this->_em->flush();
  36
  37         $this->assertForeignKeyIs($this->shipping->getId());
  38     }
  39
  40     public function testRemovesOneToOneAssociation()
  41     {
  42         $this->product->setShipping($this->shipping);
  43         $this->_em->persist($this->product);
  44         $this->product->removeShipping();
  45
  46         $this->_em->flush();
  47
  48         $this->assertForeignKeyIs(null);
  49     }
  50
  51     public function _testEagerLoad()
  52     {
  53         $this->_createFixture();
  54
  55         $query = $this->_em->createQuery('select p, s from Doctrine\Tests\Models\ECommerce\ECommerceProduct p left join p.shipping s');
  56         $result = $query->getResult();
  57         $product = $result[0];
  58
  59         $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceShipping', $product->getShipping());
  60         $this->assertEquals(1, $product->getShipping()->getDays());
  61     }
  62
  63     public function testLazyLoadsObjects() {
  64         $this->_createFixture();
  65         $metadata = $this->_em->getClassMetadata('Doctrine\Tests\Models\ECommerce\ECommerceProduct');
  66         $metadata->associationMappings['shipping']['fetch'] = ClassMetadata::FETCH_LAZY;
  67
  68         $query = $this->_em->createQuery('select p from Doctrine\Tests\Models\ECommerce\ECommerceProduct p');
  69         $result = $query->getResult();
  70         $product = $result[0];
  71
  72         $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceShipping', $product->getShipping());
  73         $this->assertEquals(1, $product->getShipping()->getDays());
  74     }
  75
  76     public function testDoesNotLazyLoadObjectsIfConfigurationDoesNotAllowIt() {
  77         $this->_createFixture();
  78
  79         $query = $this->_em->createQuery('select p from Doctrine\Tests\Models\ECommerce\ECommerceProduct p');
  80         $query->setHint(Query::HINT_FORCE_PARTIAL_LOAD, true);
  81
  82         $result = $query->getResult();
  83         $product = $result[0];
  84
  85         $this->assertNull($product->getShipping());
  86     }
  87
  88     protected function _createFixture()
  89     {
  90         $product = new ECommerceProduct;
  91         $product->setName('Php manual');
  92         $shipping = new ECommerceShipping;
  93         $shipping->setDays('1');
  94         $product->setShipping($shipping);
  95
  96         $this->_em->persist($product);
  97
  98         $this->_em->flush();
  99         $this->_em->clear();
 100     }
 101
 102     public function assertForeignKeyIs($value) {
 103         $foreignKey = $this->_em->getConnection()->executeQuery(
 104             'SELECT shipping_id FROM ecommerce_products WHERE id=?',
 105             array($this->product->getId())
 106         )->fetchColumn();
 107         $this->assertEquals($value, $foreignKey);
 108     }
 109
 110     /**
 111      * @group DDC-762
 112      */
 113     public function testNullForeignKey()
 114     {
 115         $product = new ECommerceProduct();
 116         $product->setName('Doctrine 2 Manual');
 117
 118         $this->_em->persist($product);
 119         $this->_em->flush();
 120
 121         $product = $this->_em->find(get_class($product), $product->getId());
 122
 123         $this->assertNull($product->getShipping());
 124     }
 125 }