feat(game): play() returns an array of cards

richardschneider · Jun 23, 2017 · 5421c81 · 5421c81
1 parent 7504123
commit 5421c81
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diff --git a/lib/game.js b/lib/game.js
@@ -34,6 +34,13 @@ Game.prototype.play = function play(card) {
    var self = this, trick, seat;
 
     // Argument overloading
+    if (arguments.length === 0) {
+        var a = [];
+        this.tricks.forEach(function (trick) {
+            trick.play.forEach(function(p) { a.push(p.card); });
+        });
+        return a;
+    }
     if (arguments.length > 1) {
         card = Array.prototype.slice.call(arguments);
     }

diff --git a/test/game.js b/test/game.js
@@ -84,6 +84,16 @@ describe('Game', function() {
             expect(game.tricks[0].play[1].card).to.equal(bridge.card.S2);
         });
 
+        it('should return an array of cards', function() {
+            var game = new Game();
+            game.contract.level = 3;
+            game.contract.denomination = 'NT';
+            game.contract.declaror = bridge.seat.south;
+            game.play('AS', bridge.card.S2);
+            var play = game.play();
+            expect(play).to.have.length(2).and.eql([bridge.card.SA, bridge.card.S2]);
+        });
+
     });
 
 });