Rajout de doctrine/orm

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

diff --git a/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToManySelfReferentialAssociationTest.php b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToManySelfReferentialAssociationTest.php
new file mode 100644 (file)
index 0000000..d162171
--- /dev/null
+++ b/vendor/doctrine/orm/tests/Doctrine/Tests/ORM/Functional/OneToManySelfReferentialAssociationTest.php
@@ -0,0 +1,123 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional;
+
+use Doctrine\Tests\Models\ECommerce\ECommerceCategory;
+use Doctrine\ORM\Mapping\AssociationMapping;
+use Doctrine\ORM\Mapping\ClassMetadata;
+
+require_once __DIR__ . '/../../TestInit.php';
+
+/**
+ * Tests a bidirectional one-to-one association mapping (without inheritance).
+ */
+class OneToManySelfReferentialAssociationTest extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    private $parent;
+    private $firstChild;
+    private $secondChild;
+
+    protected function setUp()
+    {
+        $this->useModelSet('ecommerce');
+        parent::setUp();
+        $this->parent = new ECommerceCategory();
+        $this->parent->setName('Programming languages books');
+        $this->firstChild = new ECommerceCategory();
+        $this->firstChild->setName('Java books');
+        $this->secondChild = new ECommerceCategory();
+        $this->secondChild->setName('Php books');
+    }
+
+    public function testSavesAOneToManyAssociationWithCascadeSaveSet() {
+        $this->parent->addChild($this->firstChild);
+        $this->parent->addChild($this->secondChild);
+        $this->_em->persist($this->parent);
+
+        $this->_em->flush();
+
+        $this->assertForeignKeyIs($this->parent->getId(), $this->firstChild);
+        $this->assertForeignKeyIs($this->parent->getId(), $this->secondChild);
+    }
+
+    public function testSavesAnEmptyCollection()
+    {
+        $this->_em->persist($this->parent);
+        $this->_em->flush();
+
+        $this->assertEquals(0, count($this->parent->getChildren()));
+    }
+
+    public function testDoesNotSaveAnInverseSideSet() {
+        $this->parent->brokenAddChild($this->firstChild);
+        $this->_em->persist($this->parent);
+        $this->_em->flush();
+
+        $this->assertForeignKeyIs(null, $this->firstChild);
+    }
+
+    public function testRemovesOneToManyAssociation()
+    {
+        $this->parent->addChild($this->firstChild);
+        $this->parent->addChild($this->secondChild);
+        $this->_em->persist($this->parent);
+
+        $this->parent->removeChild($this->firstChild);
+        $this->_em->flush();
+
+        $this->assertForeignKeyIs(null, $this->firstChild);
+        $this->assertForeignKeyIs($this->parent->getId(), $this->secondChild);
+    }
+
+    public function testEagerLoadsOneToManyAssociation()
+    {
+        $this->_createFixture();
+
+        $query = $this->_em->createQuery('select c1, c2 from Doctrine\Tests\Models\ECommerce\ECommerceCategory c1 join c1.children c2');
+        $result = $query->getResult();
+        $this->assertEquals(1, count($result));
+        $parent = $result[0];
+        $children = $parent->getChildren();
+
+        $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceCategory', $children[0]);
+        $this->assertSame($parent, $children[0]->getParent());
+        $this->assertEquals(' books', strstr($children[0]->getName(), ' books'));
+        $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceCategory', $children[1]);
+        $this->assertSame($parent, $children[1]->getParent());
+        $this->assertEquals(' books', strstr($children[1]->getName(), ' books'));
+    }
+
+    public function testLazyLoadsOneToManyAssociation()
+    {
+        $this->_createFixture();
+        $metadata = $this->_em->getClassMetadata('Doctrine\Tests\Models\ECommerce\ECommerceCategory');
+        $metadata->associationMappings['children']['fetch'] = ClassMetadata::FETCH_LAZY;
+
+        $query = $this->_em->createQuery('select c from Doctrine\Tests\Models\ECommerce\ECommerceCategory c order by c.id asc');
+        $result = $query->getResult();
+        $parent = $result[0];
+        $children = $parent->getChildren();
+
+        $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceCategory', $children[0]);
+        $this->assertSame($parent, $children[0]->getParent());
+        $this->assertEquals(' books', strstr($children[0]->getName(), ' books'));
+        $this->assertInstanceOf('Doctrine\Tests\Models\ECommerce\ECommerceCategory', $children[1]);
+        $this->assertSame($parent, $children[1]->getParent());
+        $this->assertEquals(' books', strstr($children[1]->getName(), ' books'));
+    }
+
+    private function _createFixture()
+    {
+        $this->parent->addChild($this->firstChild);
+        $this->parent->addChild($this->secondChild);
+        $this->_em->persist($this->parent);
+
+        $this->_em->flush();
+        $this->_em->clear();
+    }
+
+    public function assertForeignKeyIs($value, ECommerceCategory $child) {
+        $foreignKey = $this->_em->getConnection()->executeQuery('SELECT parent_id FROM ecommerce_categories WHERE id=?', array($child->getId()))->fetchColumn();
+        $this->assertEquals($value, $foreignKey);
+    }
+}