/**
* @covers \BackBee\NestedNode\Repository\NestedNodeRepository::getSiblings
*/
public function testGetSiblings()
{
$child1 = $this->repository->find('a-child1');
$child2 = $this->repository->find('a-child2');
$subchild1 = $this->repository->find('a-subchild1');
$subchild2 = $this->repository->find('a-subchild2');
$subchild3 = $this->repository->insertNodeAsLastChildOf(new MockNestedNode('a-subchild3'), $child1);
self::$em->flush();
$this->assertEquals(array(), $this->repository->getSiblings($this->root_asc));
$this->assertEquals(array($this->root_asc), $this->repository->getSiblings($this->root_asc, true));
$this->assertEquals(array($child2), $this->repository->getSiblings($child1));
$this->assertEquals(array($subchild1, $subchild3), $this->repository->getSiblings($subchild2));
$this->assertEquals(array($subchild1, $subchild2), $this->repository->getSiblings($subchild3));
$this->assertEquals(array($subchild1, $subchild2, $subchild3), $this->repository->getSiblings($subchild1, true));
$this->assertEquals(array($subchild3, $subchild2, $subchild1), $this->repository->getSiblings($subchild1, true, array('_leftnode' => 'desc')));
$this->assertEquals(array($subchild3, $subchild2), $this->repository->getSiblings($subchild1, true, array('_leftnode' => 'desc'), 2));
$this->assertEquals(array($subchild2, $subchild1), $this->repository->getSiblings($subchild1, true, array('_leftnode' => 'desc'), 2, 1));
$this->assertEquals(array(), $this->repository->getSiblings($subchild1, true, array('_leftnode' => 'desc'), 2, 3));
}
