test and fix splitting

Author: AlaaSarhan

10_Blackjack/ruby/blackjack.rb

@@ -1,9 +1,5 @@
 require_relative "./game.rb"
 
-# TODOS
-# 1. check if we should implement insurances
-# 2. test splitting
-
 def intro
     puts "Welcome to Blackjack"
 end

10_Blackjack/ruby/game.rb

@@ -77,14 +77,17 @@ def settle
 
   def print_players_and_dealer_hands
     puts "PLAYER\t#{@players.map(&:id).join("\t")}\tDEALER"
-    # TODO: Check for split hands
     puts "      \t#{@players.map {|p| p.hand.cards[0].label}.join("\t")}\t#{@dealer_hand.cards[0].label}"
     puts "      \t#{@players.map {|p| p.hand.cards[1].label}.join("\t")}"
   end
 
   def play_hand player, hand
     allowed_actions = ALLOWED_HAND_ACTIONS[(hand.is_split_hand || !hand.can_split?) ? "split" : "normal"]
     name = "PLAYER #{player.id}"
+    if hand.is_split_hand
+      name += " - HAND #{hand === player.hand ? 1 : 2}"
+    end
+
     did_hit = false
 
     while hand.is_playing?
@@ -100,8 +103,8 @@ def play_hand player, hand
       if action === "/"
         player.split
 
-        play_hand "#{name} - Hand 1", player.hand
-        play_hand "#{name} - Hand 2", player.split_hand
+        play_hand player, player.hand
+        play_hand player, player.split_hand
 
         return
       end

10_Blackjack/ruby/model/hand.rb

@@ -54,7 +54,7 @@ def can_split?
   def split
     throw "can't split" unless can_split?
     [
-      Hand.new(@bet, @cards[0..1], is_split_hand: true),
+      Hand.new(@bet, @cards[0...1], is_split_hand: true),
       Hand.new(@bet, @cards[1..1], is_split_hand: true)
     ]
   end

10_Blackjack/ruby/model/pack.rb

@@ -13,6 +13,7 @@ def reshuffle_if_necessary
   end
 
   def draw
+    reshuffle_if_necessary
     @cards.pop
   end