mastermind; basic logic, color highlighting, etc

common/BoardBase.rb

@@ -1,13 +1,5 @@
-class BoardBase
-  attr_accessor :turn
-
-  def initialize(turn = 1)
-    @turn = turn
-  end
-
-  def to_s
-    print "
-    Current turn: #{@turn}\n
-    "
+module BoardBase
+  def check_for_winner
+    fail NotImplementedError, "Board must implement a 'check_for_winner' method"
   end
 end

common/GameBase.rb

@@ -1,6 +1,6 @@
-class GameBase
-  def initialize
-    puts "Welcome to Tic Tac Toe!"
+module GameBase
+  def initialize(game_name = "(unspecified game)")
+    puts "Welcome to #{game_name}!"
     puts "Player 1, what is your name?"
     @player_one_name = gets.chomp
 
@@ -10,7 +10,7 @@ class GameBase
     @playerOne = Player.new(@player_one_name)
     @playerTwo = Player.new(@player_two_name)
     @statusMessage = ""
-    @board = Board.new()
+    @board = Board.new
     @winner = nil
     @turn = 1
   end
@@ -24,4 +24,28 @@ class GameBase
     #{@board.to_s}
     "
   end
+
+  def play
+    until @winner
+      self.turn
+    end
+
+    @statusMessage = "#{@statusMessage + "\nPress 'x' to exit or 'a' to play again."}"
+    print self.to_s
+
+    if gets.chomp == "a"
+      @board = Board.new
+      @winner = nil
+      @statusMessage = ""
+      @turn = 1
+      self.play()
+    elsif gets.chomp != "x"
+      @statusMessage = "Please provide a valid input"
+      print self.to_s
+    end
+  end
+
+  def turn
+    fail NotImplementedError, "Game must implement a 'turn' method"
+  end
 end

common/String.rb

@@ -0,0 +1,26 @@
+# https://stackoverflow.com/questions/1489183/how-can-i-use-ruby-to-colorize-the-text-output-to-a-terminal
+class String
+  def black;          "\e[30m#{self}\e[0m" end
+  def red;            "\e[31m#{self}\e[0m" end
+  def green;          "\e[32m#{self}\e[0m" end
+  def brown;          "\e[33m#{self}\e[0m" end
+  def blue;           "\e[34m#{self}\e[0m" end
+  def magenta;        "\e[35m#{self}\e[0m" end
+  def cyan;           "\e[36m#{self}\e[0m" end
+  def gray;           "\e[37m#{self}\e[0m" end
+
+  def bg_black;       "\e[40m#{self}\e[0m" end
+  def bg_red;         "\e[41m#{self}\e[0m" end
+  def bg_green;       "\e[42m#{self}\e[0m" end
+  def bg_brown;       "\e[43m#{self}\e[0m" end
+  def bg_blue;        "\e[44m#{self}\e[0m" end
+  def bg_magenta;     "\e[45m#{self}\e[0m" end
+  def bg_cyan;        "\e[46m#{self}\e[0m" end
+  def bg_gray;        "\e[47m#{self}\e[0m" end
+
+  def bold;           "\e[1m#{self}\e[22m" end
+  def italic;         "\e[3m#{self}\e[23m" end
+  def underline;      "\e[4m#{self}\e[24m" end
+  def blink;          "\e[5m#{self}\e[25m" end
+  def reverse_color;  "\e[7m#{self}\e[27m" end
+end