bugfixes and a few tests

src/test/java/mau/mau/CardTest.java

@@ -1,2 +1,32 @@
-package mau.mau;public class CardTest {
+package mau.mau;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+public class CardTest {
+
+    @Test
+    public void isAceOfSpadesPrintedCorrectlyTest() {
+        //Assign
+        Card card = new Card(TYPENUM.SPADES, VALUENUM.ACE);
+
+        //Act
+        String result = card.toString();
+
+        //Assert
+        assertEquals("SPADES ACE", result);
+    }
+
+    @Test
+    public void isJokerPrintedCorrectlyTest() {
+        //Assign
+        Card card = new Card(TYPENUM.JOKER, VALUENUM.TWO);
+
+        //Act
+        String result = card.toString();
+
+        //Assert
+        assertEquals("JOKER", result);
+    }
 }

src/test/java/mau/mau/DealerTest.java

@@ -1,2 +1,21 @@
-package mau.mau;public class DealerTest {
+package mau.mau;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class DealerTest {
+
+    @Test
+    public void isDealerAGoodShufflerTest() {
+        //Assign
+        Deck deck = new Deck();
+        Dealer sut = new Dealer(deck);
+
+        //Act
+//        sut.shuffleDeck();
+
+        //Assert
+        assertTrue(false);
+    }
 }

src/test/java/mau/mau/DeckTest.java

@@ -1,2 +1,4 @@
-package mau.mau;public class DeckTest {
+package mau.mau;
+
+public class DeckTest {
 }