Rajout de doctrine/orm

[zf2.biz/application_blanche.git] / vendor / doctrine / orm / tests / Doctrine / Tests / ORM / Functional / OneToOneSelfReferentialAssociationTest.php

diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToOneSelfReferentialAssociationTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToOneSelfReferentialAssociationTest.php
new file mode 100644 (file)
index 0000000..326e7ae
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+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToOneSelfReferentialAssociationTest.php
@@ -0,0 +1,165 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional;
+
+use Doctrine\Tests\Models\ECommerce\ECommerceCustomer;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+require_once __DIR__ . '/../../TestInit.php';
+
+/**
+ * Tests a self referential one-to-one association mapping (without inheritance).
+ * Relation is defined as the mentor that a customer choose. The mentor could
+ * help only one other customer, while a customer can choose only one mentor
+ * for receiving support.
+ * Inverse side is not present.
+ */
+class OneToOneSelfReferentialAssociationTest extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    private $customer;
+    private $mentor;
+
+    protected function setUp()
+    {
+        $this->useModelSet('ecommerce');
+        parent::setUp();
+        $this->customer = new ECommerceCustomer();
+        $this->customer->setName('Anakin Skywalker');
+        $this->mentor = new ECommerceCustomer();
+        $this->mentor->setName('Obi-wan Kenobi');
+    }
+
+    public function testSavesAOneToOneAssociationWithCascadeSaveSet() {
+        $this->customer->setMentor($this->mentor);
+        $this->_em->persist($this->customer);
+        $this->_em->flush();
+
+        $this->assertForeignKeyIs($this->mentor->getId());
+    }
+
+    public function testRemovesOneToOneAssociation()
+    {
+        $this->customer->setMentor($this->mentor);
+        $this->_em->persist($this->customer);
+        $this->customer->removeMentor();
+
+        $this->_em->flush();
+
+        $this->assertForeignKeyIs(null);
+    }
+
+    public function testFind()
+    {
+        $id = $this->_createFixture();
+
+        $customer = $this->_em->find('Doctrine\Tests\Models\ECommerce\ECommerceCustomer', $id);
+        $this->assertNotInstanceOf('Doctrine\ORM\Proxy\Proxy', $customer->getMentor());
+    }
+
+    public function testEagerLoadsAssociation()
+    {
+        $this->_createFixture();
+
+        $query = $this->_em->createQuery('select c, m from Doctrine\Tests\Models\ECommerce\ECommerceCustomer c left join c.mentor m order by c.id asc');
+        $result = $query->getResult();
+        $customer = $result[0];
+        $this->assertLoadingOfAssociation($customer);
+    }
+
+    /**
+     * @group mine
+     * @return unknown_type
+     */
+    public function testLazyLoadsAssociation()
+    {
+        $this->_createFixture();
+
+        $metadata = $this->_em->getClassMetadata('Doctrine\Tests\Models\ECommerce\ECommerceCustomer');
+        $metadata->associationMappings['mentor']['fetch'] = ClassMetadata::FETCH_LAZY;
+
+        $query = $this->_em->createQuery("select c from Doctrine\Tests\Models\ECommerce\ECommerceCustomer c where c.name='Luke Skywalker'");
+        $result = $query->getResult();
+        $customer = $result[0];
+        $this->assertLoadingOfAssociation($customer);
+    }
+
+    public function testMultiSelfReference()
+    {
+        try {
+            $this->_schemaTool->createSchema(array(
+                $this->_em->getClassMetadata('Doctrine\Tests\ORM\Functional\MultiSelfReference')
+            ));
+        } catch (\Exception $e) {
+            // Swallow all exceptions. We do not test the schema tool here.
+        }
+
+        $entity1 = new MultiSelfReference();
+        $this->_em->persist($entity1);
+        $entity1->setOther1($entity2 = new MultiSelfReference);
+        $entity1->setOther2($entity3 = new MultiSelfReference);
+        $this->_em->flush();
+
+        $this->_em->clear();
+
+        $entity2 = $this->_em->find(get_class($entity1), $entity1->getId());
+
+        $this->assertInstanceOf('Doctrine\Tests\ORM\Functional\MultiSelfReference', $entity2->getOther1());
+        $this->assertInstanceOf('Doctrine\Tests\ORM\Functional\MultiSelfReference', $entity2->getOther2());
+        $this->assertNull($entity2->getOther1()->getOther1());
+        $this->assertNull($entity2->getOther1()->getOther2());
+        $this->assertNull($entity2->getOther2()->getOther1());
+        $this->assertNull($entity2->getOther2()->getOther2());
+    }
+
+    public function assertLoadingOfAssociation($customer)
+    {
+        $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceCustomer', $customer->getMentor());
+        $this->assertEquals('Obi-wan Kenobi', $customer->getMentor()->getName());
+    }
+
+    public function assertForeignKeyIs($value) {
+        $foreignKey = $this->_em->getConnection()->executeQuery('SELECT mentor_id FROM ecommerce_customers WHERE id=?', array($this->customer->getId()))->fetchColumn();
+        $this->assertEquals($value, $foreignKey);
+    }
+
+    private function _createFixture()
+    {
+        $customer = new ECommerceCustomer;
+        $customer->setName('Luke Skywalker');
+        $mentor = new ECommerceCustomer;
+        $mentor->setName('Obi-wan Kenobi');
+        $customer->setMentor($mentor);
+
+        $this->_em->persist($customer);
+
+        $this->_em->flush();
+        $this->_em->clear();
+
+        return $customer->getId();
+    }
+}
+
+/**
+ * @Entity
+ */
+class MultiSelfReference {
+    /** @Id @GeneratedValue(strategy="AUTO") @Column(type="integer") */
+    private $id;
+    /**
+     * @OneToOne(targetEntity="MultiSelfReference", cascade={"persist"})
+     * @JoinColumn(name="other1", referencedColumnName="id")
+     */
+    private $other1;
+    /**
+     * @OneToOne(targetEntity="MultiSelfReference", cascade={"persist"})
+     * @JoinColumn(name="other2", referencedColumnName="id")
+     */
+    private $other2;
+
+    public function getId() {return $this->id;}
+    public function setOther1($other1) {$this->other1 = $other1;}
+    public function getOther1() {return $this->other1;}
+    public function setOther2($other2) {$this->other2 = $other2;}
+    public function getOther2() {return $this->other2;}
+}