/**
* Tests getting the parent of a node.
*
* @group JNode
* @covers JNode::getParent
* @return void
*/
public function testGetParent()
{
$this->assertEquals(null, $this->object->getParent(), 'New node should have null parent');
$this->assertAttributeEquals(null, '_parent', $this->object);
$newParent = new JNode();
$newParent->addChild($this->object);
$this->assertEquals($newParent, $this->object->getParent(), 'Node should have this parent');
$this->assertAttributeEquals($newParent, '_parent', $this->object);
}
