rea toy robot

The application is a simulation of a toy robot moving on a square tabletop

application should accept the below commands;

• PLACE X,Y,F - X and Y axis indicates the position of the robot while F indicates facing direction
• MOVE - move to a one position forward where the robot is currently facing.
• LEFT - turn left from the direction that the robot is currently facing.
• RIGHT - turn right from the direction that the robot is currently facing.
• REPORT - prints the current status of the robot, eg: 3,3,NORTH

Flow Chart

Describes the highlevel architecture of the program.

Prerequisites

• Eclipse
• Java 8
• JUnit 4

Installing

Please clone or download the rea_robot repository and open the project using eclipse. You could easily run the project from eclipse as a Java Application.

clone https://github.com/hasanthaera/rea_robot.git

Running the tests

JUNIT test cases are included in the test package, to run the test cases write click on the project "Run As" -> "Run Configurations" then double click on the JUnit setting on left pannel of the window then click "Run"

This will excecute the test cases included in the RobotMoverTest class.

Sample Input/Output - test data

Example a

PLACE 0,0,NORTH
MOVE
REPORT

Expected output:

0,1,NORTH

Example b

PLACE 0,0,NORTH
LEFT
REPORT

Expected output:

0,0,WEST

Example c

PLACE 1,2,EAST
MOVE
MOVE
LEFT
MOVE
REPORT

Expected output

3,3,NORTH