public function testSetParentNode()
{
$this->Shell->args = ['create', 'aco', 'ROOT', 'Parent'];
$this->Shell->runCommand($this->Shell->args);
$this->Shell->args = ['create', 'aco', 'ROOT', 'Child'];
$this->Shell->runCommand($this->Shell->args);
$this->Shell->args = ['setparent', 'aco', 'Child', 'Parent'];
$this->Shell->runCommand($this->Shell->args);
$node = $this->Acos->node('Parent/Child')->first();
$this->assertNotEmpty($node);
}