Vérification des plis

lib/game.rb

@@ -5,7 +5,7 @@ require_relative "terminal_ui"
 # Gère le déroulement et les règles d'une partie d'Écarté.
 class Game
   attr_reader :player1, :player2, :dealer, :non_dealer,
-              :upcard, :trump_suit, :trick_winner
+              :upcard, :trump_suit, :trick_winner, :stock
 
   def initialize(player_name1, player_name2)
     @deck = Deck.new
@@ -67,14 +67,20 @@ class Game
 
   # Vérifie si le coup du second joueur respecte les règles.
   def valid_follow_card?(follow_player, lead_card, follow_card)
-    if follow_card.suit == lead_card.suit
+    if follow_player.hand.any? { |card| card.suit == lead_card.suit }
-      true
+      if follow_player.hand.any? { |card| card.suit == lead_card.suit && card.strength > lead_card.strength }
-    elsif follow_player.hand.any? { |card| card.suit == lead_card.suit }
+        follow_card.suit == lead_card.suit && follow_card.strength > lead_card.strength
-      false
+      else
+        follow_card.suit == lead_card.suit
+      end
+    else
+      if follow_player.hand.any? { |card| card.suit == @trump_suit }
+        follow_card.suit == @trump_suit
       else
         true
       end
     end
+  end
 
   # Joue un pli.
   def play_trick(lead_player, follow_player)
@@ -111,6 +117,8 @@ class Game
     lead_player = @non_dealer
     follow_player = @dealer
 
+    @ui.display_trump(@trump_suit)
+
     5.times do
       play_trick(lead_player, follow_player)
 

lib/terminal_ui.rb

@@ -18,6 +18,11 @@ class TerminalUI
     player.hand[choice - 1]
   end
 
+  # Affiche la couleur d'atout.
+  def display_trump(trump_suit)
+    puts "Trump suit: #{trump_suit}"
+  end
+
   # Affiche un avertissement si le coup joué ne respecte pas les règles.
   def display_wrong_card
     puts "You cannot play this card."
@@ -52,4 +57,3 @@ class TerminalUI
     puts
   end
 end
-