2WheelCoder

const getCheckout = () => Promise.reject({
  message: 'There was an error creating your order.',
  errors: [{
    message: "Zip is not valid for Canada",
    code: "INVALID_FOR_COUNTRY",
    field:["input","shippingAddress","zip"]
  }],
})
const getShippingRates = () => {}
const setShippingRate = () => {}

2WheelCoder

const requestCheckout = () => Promise.resolve({ id: '12345',
  webUrl: 'https://google.com'
})
const queryForShippingRates = () => Promise.resolve({
    shippingRates: [{test: 'test'}]
  })
const setShippingRate = () => Promise.resolve()
  
  const checkoutMachine = Machine({
    id: 'checkout',