Cleaning up and writing tests

game/position.rb

@@ -16,7 +16,6 @@ class Position
       # initialize with a, b, c position
       raise NotImplementedError.new('(a, b, c) positioning not implimented!')
     else
-      require 'byebug';debugger
       raise ArgumentError.new('Creation of a position requires two or three integer args for a position.')
     end
   end
@@ -35,7 +34,14 @@ class Position
     return [x_pos, y_pos]
   end
 
+  # Returns the string formatted version
+  #
+  # @return [String] Returns a string representing the point.
   def to_s
     return "(#{@x_pos}, #{y_pos})"
   end
+
+  def ==(other)
+    return other.x_pos == @x_pos && other.y_pos == @y_pos
+  end
 end