**What** Naive fix to allow carts with 100% discount to be completed. **Why** Discount total is wrongly calculated if `items` and `items.adjustments` is not included in relations upon retrieving the cart. **Thought** This is yet another example of why we need to rethink and refactor totals computation to not depend on what is provided by the user.
Integration-tests
To be able to run the integration tests on your local machine, run the following commands (adapted to your machine)
cd [ROOT_OF_YOUR_REPO]
medusa-dev -p [YOUR_ABSOLUTE_PATH_TO_THE_REPO]
npm run bootstrap
cd integration-tests/api
medusa-dev -s
npm run build
cd - && npm run test:integration