created createGroup - test

src/main/java/mops/gruppen2/entities/Gruppe.java

@@ -1,6 +1,7 @@
 package mops.gruppen2.entities;
 
 import lombok.Data;
+import lombok.EqualsAndHashCode;
 import mops.gruppen2.events.AddUser;
 import mops.gruppen2.events.CreateGroupEvent;
 import mops.gruppen2.events.UpdateGroupDescriptionEvent;
@@ -10,6 +11,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 @Data
+@EqualsAndHashCode(callSuper=false)
 public class Gruppe extends Aggregat {
 	long id;
 	String titel;
@@ -21,6 +23,7 @@ public class Gruppe extends Aggregat {
 	}
 
 	public void applyEvent(CreateGroupEvent event){
+		this.id = event.getGruppe_id();
 		this.titel = event.getTitel();
 		this.beschreibung = event.getBeschreibung();
 	}

src/main/java/mops/gruppen2/services/GruppenService.java

@@ -12,17 +12,6 @@ import java.util.List;
 @Service
 public class GruppenService {
 
-	CreateGroupEvent createGroupEvent = new CreateGroupEvent(1L,1L,1L,"hello", "foo");
-	AddUser addUser = new AddUser(1L, 1L, 1L, "jens","bendiest","jb@gmail.ru");
-
-	public GruppenService(){
-		List<Event> eventList = new ArrayList<>();
-		eventList.add(createGroupEvent);
-		eventList.add(addUser);
-		Gruppe newGroup = buildGroup(eventList);
-		System.out.println(newGroup.toString());
-	}
-
 	Gruppe buildGroup(List<Event> eventList){
 		Gruppe newGroup = new Gruppe();
 		eventList.forEach(newGroup::applyEvent);

src/test/java/mops/gruppen2/entities/GruppeTest.java

@@ -1,5 +1,6 @@
 package mops.gruppen2.entities;
 
+import mops.gruppen2.events.CreateGroupEvent;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.*;
@@ -7,6 +8,17 @@ import static org.junit.jupiter.api.Assertions.*;
 class GruppeTest {
 
     @Test
-    void applyEvent() {
+    void applyCreteGroupEvent() {
+        CreateGroupEvent event = new CreateGroupEvent(1L,2L,3L,"hello", "foo");
+
+        Gruppe gruppe1 = new Gruppe();
+        gruppe1.applyEvent(event);
+
+        Gruppe gruppe2 = new Gruppe();
+        gruppe2.id = 2;
+        gruppe2.titel = "hello";
+        gruppe2.beschreibung = "foo";
+
+        assertEquals(gruppe2, gruppe1);
     }
 }