allen-ning / toyrobot

ToyRobot

Toy Robot Simulator

Rules

• A toy robot is free to move on a board - default 5 units x 5 units.
• There are no obstructions on the table surface.
• Any command that would cause the robot to move off the table should be ignored.
• Any command before a valid PLACE command should be ignored.

Commands

PLACE X,Y,F

Places the robot on the table, must accept valid placement (X,Y) and a facing direction (F).

Please notice X,Y must be interger numbers and PLACE must be using all capital letters

MOVE

Moves the robot forward one space at a time.

Please notice MOVE must be using all capital letters

LEFT

Rotates the robot 90° left.

Please notice LEFT must be using all capital letters

RIGHT

Rotates the robot 90° right.

Please notice RIGHT must be using all capital letters

REPORT

Displays the current placement and direction the robot is facing.

Please notice RIGHT must be using all capital letters

Installation

git clone https://github.com/Allen-Ning/ToyRobot
cd ToyRobot

docker-compose build toy_robot

Tests

Tests can be run with the:

cd ToyRobot

docker-compose run toy_robot rspec spec

Lint

Lint can be run with the:

cd ToyRobot

docker-compose run toy_robot rubocop

Simulator

The simulator can be run with:

cd ToyRobot

docker-compose run toy_robot bin/toy_robot.rb samples/ExampleA
docker-compose run toy_robot bin/toy_robot.rb samples/ExampleB
docker-compose run toy_robot bin/toy_robot.rb samples/ExampleC

toyrobot's Issues

add a extra layer for simplifying robot logic

add a extra layer for simplifying robot logic

return message more like response

robot can place on the negative values coordinate

change coordinate to immutable

change coordinate to immutable