/** * {@inheritdoc} */ public function save(Cart $cart) { $id = $cart->getId(); $_SESSION[$this->sessionKey][$id] = $cart; return true; }
function it_deletes_an_existing_cart(Cart $cart) { $cart->getId()->willReturn('cart_id'); $this->save($cart)->shouldReturn(true); $this->delete('cart_id')->shouldReturn(true); }