Refactoring: change remove Constructor to Setter

src/main/java/de/hsfulda/onses/models/Card.java

@@ -1,6 +1,9 @@
 package de.hsfulda.onses.models;
 
 public class Card {
+    private int id;
+    private Color color;
+    private evalue value;
 
     public enum Color {
         RED, BLUE, GREEN, YELLOW, BLACK;
@@ -14,18 +17,20 @@ public class Card {
         }
     };
 
-        private final int id;
-        private final Color color;
-        private final evalue value;
-
-
-    public Card(int id, Color color, evalue value)
-    {
+    public Card setId(int id) {
         this.id = id;
+        return this;
+    }
+
+    public Card setColor(Color color) {
         this.color = color;
-        this.value = value;
+        return this;
     }
 
+    public Card setValue(evalue value) {
+        this.value = value;
+        return this;
+    }
 
     public int getId() {
         return this.id;

src/test/java/de/hsfulda/onses/CardTest.java

@@ -17,7 +17,7 @@ public class CardTest {
         int expected = 5;
         int ID = 5;
         // act
-        Card testcard = new Card(ID, Card.Color.BLACK, Card.evalue.FIVE);
+        Card testcard = new Card().setId(ID).setColor(Card.Color.BLACK).setValue(Card.evalue.FIVE);
         int answer = testcard.getId();
         // assert
         assertEquals(expected, answer);
@@ -31,7 +31,7 @@ public class CardTest {
         int expected = 112;
         int ID = 112;
         // act
-        Card testcard = new Card(ID, Card.Color.BLUE, Card.evalue.CHOOSEDRAW);
+        Card testcard = new Card().setId(ID).setColor(Card.Color.BLUE).setValue(Card.evalue.CHOOSEDRAW);
         int answer = testcard.getId();
         // assert
         assertEquals(expected, answer);
@@ -46,7 +46,7 @@ public class CardTest {
         Card.Color expected = Card.Color.BLUE;
         Card.Color color = Card.Color.BLUE;
         // act
-        Card testcard = new Card(9, color, Card.evalue.FIVE);
+        Card testcard = new Card().setId(9).setColor(color).setValue(Card.evalue.FIVE);
         Card.Color answer = testcard.getColor();
         // assert
         assertEquals(expected, answer);
@@ -59,7 +59,7 @@ public class CardTest {
         Card.Color expected = Card.Color.BLACK;
         Card.Color color = Card.Color.BLACK;
         // act
-        Card testcard = new Card(15, color, Card.evalue.CHOOSE);
+        Card testcard = new Card().setId(15).setColor(color).setValue(Card.evalue.CHOOSE);
         Card.Color answer = testcard.getColor();
         // assert
         assertEquals(expected, answer);
@@ -74,7 +74,7 @@ public class CardTest {
         Card.evalue expected = Card.evalue.THREE;
         Card.evalue value = Card.evalue.THREE;
         // act
-        Card testcard = new Card(2, Card.Color.BLUE, value);
+        Card testcard = new Card().setId(2).setColor(Card.Color.BLUE).setValue(value);
         Card.evalue answer = testcard.getValue();
         // assert
         assertEquals(expected, answer);
@@ -87,7 +87,7 @@ public class CardTest {
         Card.evalue expected = Card.evalue.SKIP;
         Card.evalue value = Card.evalue.SKIP;
         // act
-        Card testcard = new Card(19, Card.Color.BLACK, value);
+        Card testcard = new Card().setId(19).setColor(Card.Color.BLACK).setValue(value);
         Card.evalue answer = testcard.getValue();
         // assert
         assertEquals(expected, answer);