try {
// This should trigger session creation event, but not added attribute event
HttpResponse response = client.execute(new HttpGet(SessionOperationServlet.createSetURI(baseURL1, "a")));
try {
Assert.assertTrue(response.containsHeader(SessionOperationServlet.CREATED_SESSIONS));
Assert.assertFalse(response.containsHeader(SessionOperationServlet.DESTROYED_SESSIONS));
Assert.assertFalse(response.containsHeader(SessionOperationServlet.ADDED_ATTRIBUTES));
Assert.assertFalse(response.containsHeader(SessionOperationServlet.REPLACED_ATTRIBUTES));
Assert.assertFalse(response.containsHeader(SessionOperationServlet.REMOVED_ATTRIBUTES));
Assert.assertFalse(response.containsHeader(SessionOperationServlet.BOUND_ATTRIBUTES));
Assert.assertFalse(response.containsHeader(SessionOperationServlet.UNBOUND_ATTRIBUTES));