This assignment has you practicing full CRUD for a validated resource using ExpressJS and Mongoose.

Pick a resource, for example unicorns.

Create a single overall express app that uses a lib folder with a models folder.

For your resource:

• Create a schema and model:
  • Pick one or two validations that the schema will have.
  • Unit test the model showing the model failing validation and test a successful model.
  • Implement the validation
  • Also include in your schema:
    • Include a complex object property (a property that has subfields, like an address with city, state, zip)
    • An array property (a property that holds zero or more of some values)
• Create HTTP REST routes:
  • Write E2E API tests for all of the exposed routes
  • Routes are:
    • GET /resources list ([]) of all the resources
    • GET /resources/:id return single resource object with that id (or 404 if doesn't exist)
    • POST /resources add a new resource and return new entity from db with _id
    • DELETE /resource/:id Delete the resource with that id. Return { removed: <result> } where <result> is true if it was deleted, otherwise false.
    • PUT /resource/:id The resources is updated, meaning the old document content is entirely replaced with the new content from the request body.

• Resource
  • Schema and Model 2pts
  • Model Unit Tests 2pts
• Use Model and instance methods in routes 1pt each = 5pts
• Express App Project Structure (lib, lib/models, tests): 1pt