#4252 Failing test for cascading refresh to lazy loaded associations

Author: Zacharias Luiten

tests/Doctrine/Tests/ORM/Functional/Ticket/GH4252Test.php

@@ -0,0 +1,209 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\ORM\Mapping as ORM;
+
+/**
+ * @group GH-4252
+ */
+class GH4252Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    /**
+     * {@inheritDoc}
+     */
+    protected function setup()
+    {
+        parent::setup();
+
+        $this->_schemaTool->createSchema(array(
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\GH4252City'),
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\GH4252Resident'),
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\GH4252Address'),
+        ));
+    }
+
+    public function testIssue()
+    {
+        $city = new GH4252City([new GH4252Resident([new GH4252Address()])]);
+
+        $this->_em->persist($city);
+        $this->_em->flush();
+        $this->_em->clear();
+
+        /** @var GH4252City $city */
+        $city = $this->_em->find(__NAMESPACE__ . '\\GH4252City', $city->getId());
+        $city->setFlag(false);
+        /** @var GH4252Resident $resident */
+        $resident = $city->getResidents()->first();
+        $resident->setFlag(false);
+        /** @var GH4252Address $address */
+        $address = $resident->getAddresses()->first();
+        $address->setFlag(false);
+
+        $this->_em->refresh($city);
+
+        $resident = $city->getResidents()->first();
+        $address = $resident->getAddresses()->first();
+
+        $this->assertTrue($city->getFlag());
+        $this->assertTrue($resident->getFlag());
+        $this->assertTrue($address->getFlag());
+    }
+}
+
+/**
+ * @Entity
+ */
+class GH4252City
+{
+    /** @Id @Column(type="integer") @GeneratedValue */
+    private $id;
+
+    /**
+     * @var bool
+     * @Column(type="boolean")
+     */
+    private $flag;
+
+    /**
+     * @var GH4252Resident[]|\Doctrine\Common\Collections\Collection
+     *
+     * @OneToMany(targetEntity="GH4252Resident", mappedBy="city", cascade={"persist","refresh"})
+     */
+    private $residents;
+
+    /** Constructor */
+    public function __construct(array $residents)
+    {
+        $this->residents = new ArrayCollection();
+        foreach ($residents as $resident) {
+            $this->residents->add($resident);
+            $resident->setCity($this);
+        }
+        $this->flag = true;
+    }
+
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    public function getFlag()
+    {
+        return $this->flag;
+    }
+
+    public function setFlag($flag)
+    {
+        $this->flag = $flag;
+    }
+
+    public function getResidents()
+    {
+        return $this->residents;
+    }
+}
+
+/**
+ * @Entity
+ */
+class GH4252Resident
+{
+    /** @Id @Column(type="integer") @GeneratedValue */
+    private $id;
+
+    /**
+     * @var GH4252City
+     * @ManyToOne(targetEntity="GH4252City", inversedBy="residents")
+     */
+    private $city;
+
+    /**
+     * @var bool
+     * @Column(type="boolean")
+     */
+    private $flag;
+
+    /**
+     * @var GH4252Address[]|\Doctrine\Common\Collections\Collection
+     *
+     * @ManyToMany(targetEntity="GH4252Address", fetch="EXTRA_LAZY", cascade={"persist","refresh"})
+     */
+    private $addresses;
+
+    /** Constructor */
+    public function __construct(array $addresses)
+    {
+        $this->addresses = new ArrayCollection();
+        foreach ($addresses as $address) {
+            $this->addresses->add($address);
+        }
+        $this->flag = true;
+    }
+
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    public function getCity()
+    {
+        return $this->city;
+    }
+
+    public function setCity(GH4252City $city)
+    {
+        $this->city = $city;
+    }
+
+    public function getFlag()
+    {
+        return $this->flag;
+    }
+
+    public function setFlag($flag)
+    {
+        $this->flag = $flag;
+    }
+
+    public function getAddresses()
+    {
+        return $this->addresses;
+    }
+}
+
+/** @Entity */
+class GH4252Address
+{
+    /** @Id @Column(type="integer") @GeneratedValue */
+    private $id;
+
+    /**
+     * @var bool
+     * @Column(type="boolean")
+     */
+    private $flag;
+
+    /** Constructor */
+    public function __construct()
+    {
+        $this->flag = true;
+    }
+
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    public function getFlag()
+    {
+        return $this->flag;
+    }
+
+    public function setFlag($flag)
+    {
+        $this->flag = $flag;
+    }
+}