enums

src/main/java/rocks/zipcode/io/quiz3/objectorientation/enums/RockPaperScissorHandSign.java

@@ -4,13 +4,36 @@ package rocks.zipcode.io.quiz3.objectorientation.enums;
  * @author leon on 09/12/2018.
  */
 public enum RockPaperScissorHandSign {
-    ADD_ENUMERATIONS_HERE;
+    ROCK,
+    PAPER,
+    SCISSORS;
+
+    RockPaperScissorHandSign() {
+    }
 
     public RockPaperScissorHandSign getWinner() {
+        if(this.equals(ROCK))
+            return PAPER;
+        if(this.equals(PAPER))
+            return SCISSORS;
+        if(this.equals(SCISSORS))
+            return ROCK;
+
         return null;
+
     }
 
     public RockPaperScissorHandSign getLoser() {
+
+        if(this.equals(ROCK))
+            return SCISSORS;
+        if(this.equals(PAPER))
+            return ROCK;
+        if(this.equals(SCISSORS))
+            return PAPER;
+
         return null;
     }
+
+
 }

src/test/java/rocks/zipcode/io/quiz3/objectorientation/enums/rockpaperscissors/ScissorTest.java

@@ -1,6 +1,7 @@
 package rocks.zipcode.io.quiz3.objectorientation.enums.rockpaperscissors;
 
 import org.junit.Assert;
+import org.junit.Before;
 import org.junit.Test;
 import rocks.zipcode.io.quiz3.objectorientation.enums.RockPaperScissorHandSign;
 
@@ -10,10 +11,10 @@ import rocks.zipcode.io.quiz3.objectorientation.enums.RockPaperScissorHandSign;
 public class ScissorTest {
     private RockPaperScissorHandSign sign;
 
-    @Test
+    @Before
     public void setup() {
         // given
-        this.sign = RockPaperScissorHandSign.valueOf("SCISSOR");
+        this.sign = RockPaperScissorHandSign.valueOf("SCISSORS");
     }