DoctrineLoaderParentEntity example

$this->assertCount(1, $publicParentMaxLengthMetadata);
        $publicParentMaxLengthConstraints = $publicParentMaxLengthMetadata[0]->getConstraints();
        $this->assertCount(1, $publicParentMaxLengthConstraints);
        $this->assertInstanceOf(Length::class, $publicParentMaxLengthConstraints[0]);
        $this->assertSame(35, $publicParentMaxLengthConstraints[0]->max);

        $embeddedMetadata = $classMetadata->getPropertyMetadata('embedded');
        $this->assertCount(1, $embeddedMetadata);
        $this->assertSame(CascadingStrategy::CASCADE, $embeddedMetadata[0]->getCascadingStrategy());
        $this->assertSame(TraversalStrategy::IMPLICIT, $embeddedMetadata[0]->getTraversalStrategy());

        $parentClassMetadata = $validator->getMetadataFor(new DoctrineLoaderParentEntity());

        $privateParentMaxLengthMetadata = $parentClassMetadata->getPropertyMetadata('privateParentMaxLength');
        $this->assertCount(1, $privateParentMaxLengthMetadata);
        $privateParentMaxLengthConstraints = $privateParentMaxLengthMetadata[0]->getConstraints();
        $this->assertCount(1, $privateParentMaxLengthConstraints);
        $this->assertInstanceOf(Length::class, $privateParentMaxLengthConstraints[0]);
        $this->assertSame(30, $privateParentMaxLengthConstraints[0]->max);

        $embeddedClassMetadata = $validator->getMetadataFor(new DoctrineLoaderEmbed());

        $embeddedMaxLengthMetadata = $embeddedClassMetadata->getPropertyMetadata('embeddedMaxLength');