ashokkumar / toy-robot Goto Github PK

To install required GEMs, please run the following commands 'bundle install'

To execute the program, please run 'bundle exec rake play' and start entering the commands.

To quit enter 'Q'  

All the given test case are covered as part of robot_integration_spec.rb integration test


Design decisions:-
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I came up with the following domain objects:-

- TableTop
- Robot
- Location
- Direction
- Coordinate


I came up with the `location` object as I felt that will reduce the coupling between the `robot` and `tabletop` and also it will wrap the the `coordinate` and `direction` as one single interface to `robot`.


- Simulator

Simulator is more of an orchestrator with all the domain objects and handle the input and output.