InternalClientConnection.getRootConnection();
DeleteOperation deleteOperation = conn.processDelete(group1DN);
assertEquals(deleteOperation.getResultCode(), ResultCode.SUCCESS);
assertNull(groupManager.getGroupInstance(group1DN));
deleteOperation = conn.processDelete(group2DN);
assertEquals(deleteOperation.getResultCode(), ResultCode.SUCCESS);
assertNull(groupManager.getGroupInstance(group2DN));
deleteOperation = conn.processDelete(group3DN);
assertEquals(deleteOperation.getResultCode(), ResultCode.SUCCESS);