vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1655Test.php

   1 <?php
   2
   3 namespace Doctrine\Tests\ORM\Functional\Ticket;
   4
   5 /**
   6  * @group DDC-1655
   7  * @group DDC-1640
   8  * @group DDC-1556
   9  */
  10 class DDC1655Test extends \Doctrine\Tests\OrmFunctionalTestCase
  11 {
  12     public function setUp()
  13     {
  14         parent::setUp();
  15         try {
  16             $this->_schemaTool->createSchema(array(
  17                 $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1655Foo'),
  18                 $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1655Bar'),
  19                 $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1655Baz'),
  20             ));
  21         } catch(\Exception $e) {
  22
  23         }
  24     }
  25
  26     public function testPostLoadOneToManyInheritance()
  27     {
  28         $cm = $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1655Foo');
  29         $this->assertEquals(array("postLoad" => array("postLoad")), $cm->lifecycleCallbacks);
  30
  31         $cm = $this->_em->getClassMetadata(__NAMESPACE__ . '\DDC1655Bar');
  32         $this->assertEquals(array("postLoad" => array("postLoad", "postSubLoaded")), $cm->lifecycleCallbacks);
  33
  34         $baz = new DDC1655Baz();
  35         $foo = new DDC1655Foo();
  36         $foo->baz = $baz;
  37         $bar = new DDC1655Bar();
  38         $bar->baz = $baz;
  39
  40         $this->_em->persist($foo);
  41         $this->_em->persist($bar);
  42         $this->_em->persist($baz);
  43         $this->_em->flush();
  44         $this->_em->clear();
  45
  46         $baz = $this->_em->find(get_class($baz), $baz->id);
  47         foreach ($baz->foos as $foo) {
  48             $this->assertEquals(1, $foo->loaded, "should have loaded callback counter incremented for " . get_class($foo));
  49         }
  50     }
  51
  52     /**
  53      * Check that post load is not executed several times when the entity
  54      * is rehydrated again although its already known.
  55      */
  56     public function testPostLoadInheritanceChild()
  57     {
  58         $bar = new DDC1655Bar();
  59
  60         $this->_em->persist($bar);
  61         $this->_em->flush();
  62         $this->_em->clear();
  63
  64         $bar = $this->_em->find(get_class($bar), $bar->id);
  65         $this->assertEquals(1, $bar->loaded);
  66         $this->assertEquals(1, $bar->subLoaded);
  67
  68         $bar = $this->_em->find(get_class($bar), $bar->id);
  69         $this->assertEquals(1, $bar->loaded);
  70         $this->assertEquals(1, $bar->subLoaded);
  71
  72         $dql = "SELECT b FROM " . __NAMESPACE__ . "\DDC1655Bar b WHERE b.id = ?1";
  73         $bar = $this->_em->createQuery($dql)->setParameter(1, $bar->id)->getSingleResult();
  74
  75         $this->assertEquals(1, $bar->loaded);
  76         $this->assertEquals(1, $bar->subLoaded);
  77
  78         $this->_em->refresh($bar);
  79
  80         $this->assertEquals(2, $bar->loaded);
  81         $this->assertEquals(2, $bar->subLoaded);
  82     }
  83 }
  84
  85 /**
  86  * @Entity
  87  * @InheritanceType("SINGLE_TABLE")
  88  * @DiscriminatorMap({
  89  *    "foo" = "DDC1655Foo",
  90  *    "bar" = "DDC1655Bar"
  91  * })
  92  * @HasLifecycleCallbacks
  93  */
  94 class DDC1655Foo
  95 {
  96     /** @Id @GeneratedValue @Column(type="integer") */
  97     public $id;
  98
  99     public $loaded = 0;
 100
 101     /**
 102      * @ManyToOne(targetEntity="DDC1655Baz", inversedBy="foos")
 103      */
 104     public $baz;
 105
 106     /**
 107      * @PostLoad
 108      */
 109     public function postLoad()
 110     {
 111         $this->loaded++;
 112     }
 113 }
 114
 115 /**
 116  * @Entity
 117  * @HasLifecycleCallbacks
 118  */
 119 class DDC1655Bar extends DDC1655Foo
 120 {
 121     public $subLoaded;
 122
 123     /**
 124      * @PostLoad
 125      */
 126     public function postSubLoaded()
 127     {
 128         $this->subLoaded++;
 129     }
 130 }
 131
 132 /**
 133  * @Entity
 134  */
 135 class DDC1655Baz
 136 {
 137     /** @Id @GeneratedValue @Column(type="integer") */
 138     public $id;
 139
 140     /**
 141      * @OneToMany(targetEntity="DDC1655Foo", mappedBy="baz")
 142      */
 143     public $foos = array();
 144 }