keycloak-aplcache

diff --git a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/Assert.java b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/Assert.java
index 8ccd2cf..ddd2f53 100644
--- a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/Assert.java
+++ b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/Assert.java
@@ -31,7 +31,7 @@ import static org.junit.Assert.assertArrayEquals;
 /**
  * @author <a href="mailto:sthorger@redhat.com">Stian Thorgersen</a>
  */
-public class Assert {
+public class Assert extends org.junit.Assert {
 
     public static <T> void assertNames(List<T> actual, String... expected) {
         Arrays.sort(expected);

diff --git a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/endpoint/group/GroupTest.java b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/endpoint/group/GroupTest.java
index ca4d36c..05b3d6d 100755
--- a/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/endpoint/group/GroupTest.java
+++ b/testsuite/integration-arquillian/tests/base/src/test/java/org/keycloak/testsuite/endpoint/group/GroupTest.java
@@ -35,6 +35,7 @@ import javax.ws.rs.NotFoundException;
 import javax.ws.rs.core.Response;
 import java.io.IOException;
 import java.net.URI;
+import java.util.Collections;
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Set;
@@ -242,4 +243,23 @@ public class GroupTest extends AbstractGroupTest {
 
         Assert.assertNull(login("direct-login", "resource-owner", "secret", user.getId()).getRealmAccess());
     }
+
+
+    @Test
+    // KEYCLOAK-2700
+    public void deleteRealmWithDefaultGroups() throws IOException {
+        RealmRepresentation rep = new RealmRepresentation();
+        rep.setRealm("foo");
+
+        GroupRepresentation group = new GroupRepresentation();
+        group.setName("default1");
+        group.setPath("/default1");
+
+        rep.setGroups(Collections.singletonList(group));
+        rep.setDefaultGroups(Collections.singletonList("/default1"));
+
+        adminClient.realms().create(rep);
+
+        adminClient.realm(rep.getRealm()).remove();
+    }
 }