loadShallowStructureByNode() public method

Shallow structures do not have content properties / extensions hydrated.
public loadShallowStructureByNode ( PHPCR\NodeInterface $contentNode, string $localization, string $webspaceKey ) : Sulu\Component\Content\Compat\StructureInterface
$contentNode PHPCR\NodeInterface
$localization string
$webspaceKey string
return Sulu\Component\Content\Compat\StructureInterface
 public function testLoadShallowStructureByNode()
 {
     $node = $this->session->getNode($this->snippet1OriginalPath);
     $snippet = $this->contentMapper->loadShallowStructureByNode($node, 'de', 'sulu_io');
     $this->assertEquals('animal', $snippet->getKey());
     $this->assertTrue(UUIDHelper::isUUID($snippet->getUuid()));
 }