Testing finished (#59)
Testing finished (#59)

* fix(routes): tested all of the routes via postman and checked through all of the models to make sure everything is working properly when api is queried

* fix(routes): forgot to put res.send for post in products into .then statement.

* feat(tests): for routes, as well as additions to routes for updating and deleting credit cards and addresses

* fix(testing): fixed testing for routes. works for all of the routes

justinzhou93/Ecommerce-site,justinzhou93/Ecommerce-site,justinzhou93/Ecommerce-site