Neos\Flow\Tests\Unit\Persistence\AbstractPersistenceManagerTest::convertObjectsToIdentityArraysConvertsObjectsInIterators PHP Method

    public function convertObjectsToIdentityArraysConvertsObjectsInIterators()
    {
        $object1 = new \stdClass();
        $object2 = new \stdClass();
        $this->abstractPersistenceManager->expects($this->at(0))->method('getIdentifierByObject')->with($object1)->will($this->returnValue('identifier1'));
        $this->abstractPersistenceManager->expects($this->at(1))->method('getIdentifierByObject')->with($object2)->will($this->returnValue('identifier2'));
        $originalArray = ['foo' => 'bar', 'object1' => $object1, 'baz' => new \ArrayObject(['object2' => $object2])];
        $expectedResult = ['foo' => 'bar', 'object1' => ['__identity' => 'identifier1'], 'baz' => ['object2' => ['__identity' => 'identifier2']]];
        $actualResult = $this->abstractPersistenceManager->convertObjectsToIdentityArrays($originalArray);
        $this->assertEquals($expectedResult, $actualResult);
    }