- Use a test framework to help test code
- Use the Red Green Refactor loop to develop code
- Test-drive a program with multiple functions with unit tests
- Fork this repository
- Clone your fork to your local machine (example command below, see note)
- Install project dependencies
$ git clone git@github.com:[username]/tdd-todoList.git && cd tdd-todoList
$ npm ci # to install dependencies- Implement the below requirements by following a test-driven development process.
- The
src/TodoList.jsfiles contains an empty class definition you can use as a starting point. - An initial spec file is provided in
spec/TodoList.spec.js. You should add your tests to this file. - For each requirement below, write a single test and pass it by writing source code. Repeat until you have implemented all requirements.
You should be able to run this in your JS console (using your node REPL, or browser console). For any assumptions made, represent this in your domain model.
- Create a todo item that has an ID, text description, and starts off incomplete
- Get all todo items
- Set a todo completed by its ID
- Get only todo items that are incomplete
- Get only todo items that are complete
- Search and return a todo item by its ID, or return a message saying it doesn’t exist
- Remove a todo item by its ID
$ node
> const TodoList = require('./src/TodoList.js') // load your program into your REPL
undefined
> const todoList = new TodoList()
> todoList.create("Do the laundry")
{id: 1, text: "Do the laundry", status: "incomplete"}
> todoList.create("Make the bed")
{id: 2, text: "Make the bed", status: "incomplete"}
> todoList.setComplete(2)
{id: 2, text: "Make the bed", status: "complete"}
> todoList.setComplete(3)
"Todo item not found"
> todoList.getAll()
[{id: 1, text: "do laundry", status: "incomplete"}, {id: 2, text: "make the bed", status: "complete"}]- Add a user interface to this app so you can run this from the command line (don't worry about test-driving this once your unit tests for your app logic are passing)