bug fixes on tic tac toe, inheritance modeling, mastermind

common/BoardBase.rb

@@ -0,0 +1,13 @@
+class BoardBase
+  attr_accessor :turn
+
+  def initialize(turn = 1)
+    @turn = turn
+  end
+
+  def to_s
+    print "
+    Current turn: #{@turn}\n
+    "
+  end
+end

common/GameBase.rb

@@ -0,0 +1,27 @@
+class GameBase
+  def initialize
+    puts "Welcome to Tic Tac Toe!"
+    puts "Player 1, what is your name?"
+    @player_one_name = gets.chomp
+
+    puts "Player 2, what is your name?"
+    @player_two_name = gets.chomp
+
+    @playerOne = Player.new(@player_one_name)
+    @playerTwo = Player.new(@player_two_name)
+    @statusMessage = ""
+    @board = Board.new()
+    @winner = nil
+    @turn = 1
+  end
+
+  def to_s
+    print "
+    Player one: #{@playerOne.name}\n
+    Player two: #{@playerTwo.name}\n
+    Current turn: #{@turn}\n
+    #{@statusMessage}
+    #{@board.to_s}
+    "
+  end
+end

common/Player.rb

@@ -2,7 +2,7 @@ class Player
   attr_accessor :turn_active
   attr_reader :name, :symbol, :turn_active
 
-  def initialize(name, symbol)
+  def initialize(name, symbol = nil)
     @name = name
     @symbol = symbol
     @turn_active = false

mastermind/Board.rb

@@ -0,0 +1,11 @@
+require_relative "../common/BoardBase.rb"
+
+class Board < BoardBase
+  def initialize(turn = 1)
+    super(turn)
+  end
+
+  def to_s
+    print "wew"
+  end
+end

mastermind/Game.rb

@@ -0,0 +1,16 @@
+require_relative "../common/GameBase.rb"
+
+class Game < GameBase
+  def initialize
+    puts "Welcome to Mastermind!"
+    puts "Player 1, what is your name?"
+    player_one_name = gets.chomp
+
+    puts "Player 2, what is your name?"
+    player_two_name = gets.chomp
+
+    @playerOne = Player.new(player_one_name)
+    @playerTwo = Player.new(player_two_name)
+    @statusMessage = ""
+  end
+end

tic_tac_toe/Board.rb

@@ -1,8 +1,10 @@
-class Board
+require_relative "../common/BoardBase.rb"
+
+class Board < BoardBase
   attr_accessor :turn, :squares, :update_square
 
   def initialize(turn = 1)
-    @turn = turn
+    super(turn)
     @squares = [
       [" ", " ", " "],
       [" ", " ", " "],
@@ -43,11 +45,11 @@ class Board
     # check whether all squares in a row match
     for row in @squares
       if row.all? { |square| square == "X" }
-        if !winner
+        if not winner
           winner = "X"
         end
       elsif row.all? { |square| square == "O" }
-        if !winner
+        if not winner
           winner = "O"
         end
       end
@@ -55,12 +57,10 @@ class Board
 
     # check whether all columns match
     if not winner
-      for column in 0..2
-        if @squares[column].all? { |square| square == "X" }
-          winner = "X"
-        elsif @squares[column].all? { |square| square == "O" }
-          winner = "O"
-        end
+      if (@squares[0][0] == "X" and @squares[1][0] == "X" and @squares[2][0] == "X")
+        winner = "X"
+      elsif (@squares[0][0] == "O" and @squares[1][0] == "O" and @squares[2][0] == "O")
+        winner = "O"
       end
     end
 

tic_tac_toe/Game.rb

@@ -1,28 +1,12 @@
-class Game
+require_relative "../common/GameBase.rb"
+require_relative "../common/Player.rb"
+require_relative "Board.rb"
+
+class Game < GameBase
   def initialize
-    puts "Welcome to Tic Tac Toe!"
-    puts "Player 1, what is your name?"
-    player_one_name = gets
-
-    puts "Player 2, what is your name?"
-    player_two_name = gets
-
-    @playerOne = Player.new(player_one_name, "X")
-    @playerTwo = Player.new(player_two_name, "O")
-    @statusMessage = ""
-    @board = Board.new()
-    @winner = nil
-    @turn = 1
-  end
-
-  def to_s
-    print "
-    Player one: #{@playerOne.name}\n
-    Player two: #{@playerTwo.name}\n
-    Current turn: #{@turn}\n
-    #{@statusMessage}
-    #{@board.to_s}
-    "
+    super
+    @playerOne = Player.new(@player_one_name, "X")
+    @playerTwo = Player.new(@player_two_name, "O")
   end
 
   def play
@@ -30,10 +14,17 @@ class Game
       self.turn()
     end
 
-    @statusMessage = "#{@statusMessage + "\nPress 'x' to exit"}"
+    @statusMessage = "#{@statusMessage + "\nPress 'x' to exit or 'a' to play again."}"
     print self.to_s
 
-    until gets.chomp == "x"
+    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
@@ -58,6 +49,10 @@ class Game
       self.turn()
     end
 
+    if @statusMessage == "Invalid input. This square is already taken."
+      @statusMessage = ""
+    end
+
     winner_this_turn = @board.check_for_winner
 
     if winner_this_turn

tic_tac_toe/main.rb

@@ -1,5 +1,3 @@
-require_relative "Board.rb"
-require_relative "Player.rb"
 require_relative "Game.rb"
 
 game = Game.new