LupineDev

Keybase proof

I hereby claim:

• I am lupinedev on github.
• I am lupinedev (https://keybase.io/lupinedev) on keybase.
• I have a public key ASBAPN53gp177aGwTgozkocXsljZuMiOQyzzpHi-GUTBxQo

To claim this, I am signing this object:

LupineDev

describe Order do
  describe "#sub_total" do
    # writing everything to db
    it "should calculate the sum of all of its shop_items" do
      order = Order.create(some_options)
      3.times do
        order.shop_items << ShopItem.create(:price => 2.00)
      end
      order.subtotal.should be_within(0.01).of(6.0)
    end