xin00163 / count

A tiny full stack web app

Count app

A tiny Sinatra and JavaScript web app that shows a number and a button to increment the number.

Deployed at http://count-sheep.herokuapp.com

Exemplifies:

• Making Ajax requests.
• Testing frontend code.
• Separating frontend concerns into model, view and controller.

If you have a reasonably deep understanding of this code, you should be able to pass a JavaScript junior developer tech test.

 -------------------------------
|  -----------                  |
| | Increment |                 |
|  -----------                  |
|                               |
| 23                            |
|                               |
 --------------------------------

Install

$ cd path/to/count/repo
$ bundle

Run the app

$ cd path/to/count/repo
$ ruby app.rb
$ open http://localhost:9393

Run the tests

Frontend

$ cd path/to/count/repo
$ open spec/frontend/SpecRunner.html

Backend

$ cd path/to/count/repo
$ rspec

User stories

As a shepherd
I can see the number of sheep I've counted back into the pen
So I know if the whole flock is home

As a shepherd
I can increment the number of sheep
So I can record the fact that another sheep has gone into the pen

As a shepherd
I can reopen the app and see my latest count
So I don't lose track of my count if my browser crashes