Doctrine\Tests\OXM\Marshaller\MappedSuperclassTest::itShouldDoDeepInheritedFieldsCorrectly PHP Метод

    public function itShouldDoDeepInheritedFieldsCorrectly()
    {
        $request = new Request();
        $request->id = 1;
        $bo = new ConcreteBO3();
        $bo->inherit = 1;
        $bo->overridden = 'yes';
        $bo->description = 'Scooby Doo';
        $request->bo = $bo;
        $xml = $this->marshaller->marshalToString($request);
        $this->assertXmlStringEqualsXmlString('<?xml version="1.0" encoding="UTF-8"?>
            <request id="1">
                <concrete-bo3 inherit="1" description="Scooby Doo">
                    <overridden>yes</overridden>
                </concrete-bo3>
            </request>', $xml);
        $otherRequest = $this->marshaller->unmarshalFromString($xml);
        $this->assertEquals(1, $otherRequest->id);
        $this->assertInstanceOf('Doctrine\\Tests\\OXM\\Entities\\MappedSuperclass\\ConcreteBO3', $otherRequest->bo);
        $this->assertInstanceOf('Doctrine\\Tests\\OXM\\Entities\\MappedSuperclass\\BusinessObject', $otherRequest->bo);
        $this->assertInstanceOf('Doctrine\\Tests\\OXM\\Entities\\MappedSuperclass\\AbstractBusinessObject', $otherRequest->bo);
        $this->assertEquals(1, $otherRequest->bo->inherit);
        $this->assertEquals('yes', $otherRequest->bo->overridden);
        $this->assertEquals('Scooby Doo', $otherRequest->bo->description);
    }