Player from the 9/24 class

player.rb

class Player
  attr_accessor :warrior

  def initialize
    @old_health = 20
  end

  def play_turn(warrior)
    @warrior = warrior

    if warrior.feel.empty?
      normal_move
    else
      obstruction_move
    end

    @old_health = warrior.health
  end

  def obstruction_move
    if warrior.feel.captive?
      warrior.rescue!
    else
      warrior.attack!
    end
  end

  def normal_move
    if healthy? or taking_damage?
      @warrior.walk!
    else
      @warrior.rest!
    end
  end

  def taking_damage?
    @old_health > @warrior.health
  end

  def healthy?
    @warrior.health == 20
  end
end