Tech Test Submission: William Dunk
A program that navigates a imaginary robotic hoover (much like a Roomba) through an equally imaginary room.
Ensure you have Node installed on your machine. If running macOS use HomeBrew to install Node run brew install node in your terminal.
Clone repo: git clone https://github.com/wpdunk/RoombaJS.git
Install dependencies: npm install
To Run the application: npm start
To Test the application: npm test
Successful execution.
Successful tests.
- Built the program from the outside in.
- Lead with feature, then unit tests.
- Began with single class Hoover.
- Introduced second class Input.
- To manage reading and interpretation of the input file.
- Used dependancy injection to optimise loose coupling.
- Mocked dependencies in unit tests.
- TDD throughout.
As a hoover operator,
I want to be able to map the room,
So that dirt and hoover locations can be tracked.
As a hoover operator,
I want to be able to record locations of dirt,
So that they can be processed.
As a hoover operator,
I want to be able to define the initial location of the hoover,
So that it can be driven accurately.
As a hoover operator,
I want to be able to process hoover driving instructions,
So that the room can be cleaned.
As a hoover operator,
I want to be notified of the number of dirt patches cleaned.
So that I know if the operation was successful or not.
As a hoover operator,
I want to be notified with the final hoover position.
So that I can identify successful navigation.