public function testGettingTotalPrice()
{
$order = new Order(10, array(array("name" => "hello", "price" => 100), array("second", 60), array("quantized", 120, 3), array("name" => "labelled", "price" => 200, "quantity" => 4)));
$this->assertEquals($order->getTotalPrice(), 100 + 60 + 120 + 200);
}
