Yahtzee Kata

yahtzee

class Die

  def initialize
    roll
  end

  def roll
    @value = rand(1..6)
  end

  def get_value
    return @value
  end

end

class Player

  def initialize
    @score = 0
  end

  def get_score
    @score
  end

end

class Game

  def initialize
    roll_dice
  end

  def roll_dice
    @dice = Array.new
    5.times do
      @dice.push(Die.new)
    end
  end

  def get_dice
    @dice
  end

  def print_dice
    @dice.each do |x|
      puts x.get_value
    end
  end

end

#### Rspec Code ####

require_relative "die"

describe Die do

  it 'should have one integer value at any given time' do
    @die = Die.new
    (@die.get_value).should < 7
    (@die.get_value).should > 0
  end

end

describe Player do

  it 'should have a score' do
   @player = Player.new
   @player.get_score.should > -1
  end

end

describe Game do

  it 'should have 5 die' do
    @game = Game.new
    @game.get_dice.length.should == 5
    @game.print_dice
  end

end