public function testAddVars()
{
$this->res->addVars('food', array('fruit' => array('mine' => 'apple', 'ours' => 'banana')))->addVars('food', array('fruit' => array('mine' => 'new apple', 'yours' => 'orange')));
$this->assertTreeEquals(array('vars' => array('food' => array('fruit' => array('yours' => 'orange', 'mine' => 'new apple', 'ours' => 'banana')))), $this->res->getSettings());
}
