IcaroPablo / finite-state-machine-robot

A simple finite state machine implemented to move an imaginary robot through a 5x5 grid space

finite-state-machine-robot

A simple finite state machine implemented to move an imaginary robot through a 5x5 grid space:

---	---	---	---	---
---	---	---	---	---
---	---	---	---	---
---	---	---	---	---
:^:	---	---	---	---

^^^^^

Start position: (0, 0) pointing north.

      N
      ^
      |
W <- :^: -> E (each orientation defines a state of the robot and each state has its own "movement method")
      |
      v
      S

How to execute

./mvnw spring-boot:run

Usage examples

• curl -s --request POST http://localhost:8080/rest/mars/MMRMMRMM

Expected output: (2, 0, S)

• curl -s --request POST http://localhost:8080/rest/mars/MML

Expected output: (0, 2, W)

• curl -s --request POST http://localhost:8080/rest/mars/AAA

Expected output: 400 Bad Request

• curl -s --request POST http://localhost:8080/rest/mars/MMMMMMMMMMMMMMMMMMMMMMMM

Expected output: 400 Bad Request

Author

Hello! I'm Icaro Pablo, I'd be happy if you could provide me any feedback about this repository's code, structure or anything that could make me a better Java programmer. You can contact me following the links in my github page :)

License

This code is licensed under the MIT License, see the LICENSE file for details.