doctrine / orm

    /**

     * @group DDC-2504

     */

    public function testContainsOnOneToManyJoinedInheritanceWillNotInitializeCollectionWithNewStateNotMatchingItem()

    {

        $otherClass = $this->em->find(DDC2504OtherClass::class, $this->ddc2504OtherClassId);

        $childClass = new DDC2504ChildClass();

        $this->em->persist($childClass);

        $queryCount = $this->getCurrentQueryCount();

        self::assertFalse($otherClass->childClasses->contains($childClass));

        self::assertEquals($queryCount, $this->getCurrentQueryCount(), "Checking for contains of managed entity (but not persisted) should cause no query to be executed.");

        self::assertFalse($otherClass->childClasses->isInitialized(), "Post-Condition: Collection is not initialized.");

    }

    /**

     * @group DDC-2504

        self::assertNull($user->groups->get(-1));

    }

    public function testContainsKeyIndexByOneToMany()

    {

        $user = $this->em->find(CmsUser::class, $this->userId);

        /* @var $user CmsUser */

        $queryCount = $this->getCurrentQueryCount();

        $contains = $user->articles->containsKey($this->topic);

        self::assertTrue($contains);

        self::assertFalse($user->articles->isInitialized());

        self::assertEquals($queryCount + 1, $this->getCurrentQueryCount());

    }

    public function testContainsKeyIndexByOneToManyJoinedInheritance()

    {

        self::assertEquals($queryCount + 1, $this->getCurrentQueryCount());

    }

    public function testContainsKeyNonExistentIndexByOneToMany()

    {

        $user = $this->em->find(CmsUser::class, $this->userId2);

        $queryCount = $this->getCurrentQueryCount();

        $contains = $user->articles->containsKey("NonExistentTopic");

        self::assertFalse($contains);

        self::assertFalse($user->articles->isInitialized());

        self::assertEquals($queryCount + 1, $this->getCurrentQueryCount());

    }

    public function testContainsKeyNonExistentIndexByManyToMany()

    {

        self::assertEquals($queryCount + 1, $this->getCurrentQueryCount());

    }

    public function testContainsKeyNonExistentIndexByManyToMany()

    {

        $user = $this->em->find(CmsUser::class, $this->userId2);

        $queryCount = $this->getCurrentQueryCount();

        $contains = $user->groups->containsKey("NonExistentTopic");

        self::assertFalse($contains);

        self::assertFalse($user->groups->isInitialized());

        self::assertEquals($queryCount + 1, $this->getCurrentQueryCount());

    }

    private function loadFixture()

    {

     * @group DDC-546

     * @group non-cacheable

     */

    public function testCountNotInitializesCollection()

    {

        $user = $this->em->find(CmsUser::class, $this->userId);

        $queryCount = $this->getCurrentQueryCount();

        self::assertFalse($user->groups->isInitialized());

        self::assertCount(3, $user->groups);

        self::assertFalse($user->groups->isInitialized());

        foreach ($user->groups AS $group) { }

        self::assertEquals($queryCount + 2, $this->getCurrentQueryCount(), "Expecting two queries to be fired for count, then iteration.");

    }

    /**

     * @group DDC-546