dealer and handtest updated

src/main/java/io/zipcoder/casino/Dealer.java

@@ -6,7 +6,6 @@ import java.util.logging.Handler;
 
 public class Dealer{
     private Deck deck;
-    private Wallet dealerwallet;
 
     public Dealer(Deck deck) {
         this.deck = deck;
@@ -19,12 +18,12 @@ public class Dealer{
  //       this.dealerhand = dealerhand;
   //  }
 
-    BlackJackPlayer dealer = new BlackJackPlayer(new Wallet(0, ""),0);
-    BlackJackPlayer player = new BlackJackPlayer(new Wallet(0,""),0);
-
     Hand dealerhand = new Hand(null);
     Hand playerhand = new Hand(null);
 
+   // BlackJackPlayer dealer = new BlackJackPlayer(new Wallet(0, ""),0,dealerhand);
+   // BlackJackPlayer player = new BlackJackPlayer(new Wallet(0,""),0,playerhand);
+
     public void Deal(BlackJackPlayer p)
     {
         p.getHand().add(deck.dealCard());
@@ -38,12 +37,13 @@ public class Dealer{
         int dealervalue = dealer.getHand().getValue();
 
         if (playervalue > dealervalue) {
-           player.addWining();// player WON
+           player.addWining();
+           // player WON
             // add bet to players wallet
         } else {
             player.subtractLoss();
             // player LOST
-            //takeMoney(getBet()); // from players wallet
+            // take bet from players wallet
         }
     }
 }

src/test/java/io/zipcoder/casino/HandTest.java

@@ -18,4 +18,25 @@ public class HandTest {
         int actual = hand.getValue();
         Assert.assertEquals(expected,actual);
     }
+    @Test
+    public void testHandSize()
+    {
+        Card card1 = new Card(Suit.HEART,Rank.THREE);
+        Card card2 = new Card(Suit.CLUBS,Rank.FIVE);
+        Card card3 = new Card(Suit.SPADES,Rank.FOUR);
+        Card card = new Card(Suit.DIAMOND,Rank.TWO);
+
+        Hand hand = new Hand(new ArrayList<>());
+
+        hand.add(card);
+        hand.add(card1);
+        hand.add(card2);
+        hand.add(card3);
+
+        int expected =4;
+        int actual = hand.size();
+
+        Assert.assertEquals(expected,actual);
+    }
+    @Test
 }