From abae802e0c195c9559e68bf55d0fbc1070989e6b Mon Sep 17 00:00:00 2001
From: tomvahl <tom-vahl@hotmail.com>
Date: Thu, 19 Mar 2020 15:11:20 +0100
Subject: [PATCH] add exception

---
 src/main/java/mops/gruppen2/domain/event/AddUserEvent.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/mops/gruppen2/domain/event/AddUserEvent.java b/src/main/java/mops/gruppen2/domain/event/AddUserEvent.java
index 09ca712..02bcb6c 100644
--- a/src/main/java/mops/gruppen2/domain/event/AddUserEvent.java
+++ b/src/main/java/mops/gruppen2/domain/event/AddUserEvent.java
@@ -35,6 +35,10 @@ public class AddUserEvent extends Event {
         if (group.getMembers().contains(user)) {
             throw new UserAlreadyExistsException(this.getClass().toString());
         }
+        //andere exception
+        if (group.getMembers().size() == group.getUserMaximum()){
+            throw new UserAlreadyExistsException(this.getClass().toString());
+        }
 
         group.getMembers().add(user);
         group.getRoles().put(userId, Role.MEMBER);