Project Description:

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This project goal is to build a robot simulator app using ruby. The robot behaviour to be simulated is present in docs/Locomote-Ruby-Code-Test.pdf file.

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Dependency:

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1 => ruby with version >= 1.9.3 2 => system should have bundler gem installed to manage the gem dependency 3 => rspec gems

NOTE: dependency 2 and 3 is for runing Rspec test cases.They are not needed for simulating the robot.

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Setting Up Environment:

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Step 1: move to project directory

    $ cd robotic

Step 2: Install the Gem with below command

    $ bundle install

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Running Test Cases:

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Step 1: move to project directory

    $ cd robotic

Step 2: run the test cases with below command

    $ rspec spec/robotic.rb

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Simulating Robot from terminal

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Step 1: Downlaod the App, unzip it and move to the robotic folder $ cd robotic

Step 2: Check that, your system have ruby installed $ ruby -v ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-darwin14.0]

    NOTE: If the above command not return any ruby, install it on your system

Step 3: know the basic commands You can use below commands to play with the robot:

    place x,Y,F => It will start the game by placing the robot at the specified position.
	move        => will move the robot by one unit in its facing direction
    left        => will turn the robot by 90 degree anticlockwise
    right       => will turn the robot by 90 degree clockwise
    report      => see the current position of robot at any time
    stop        => exit out of the game

    NOTE: You can type these commands in any sequence with the condition that place is the first command.
          You will be warned for any wrong sequence of move

Step 3: Run the app with below command $ ruby simulate_robot.rb

    Note: keep writing the command and press enter for output