MvcResult result = ControllerUtil.performRouterRequest(mockMvc, edRequest);
List<ExtDirectResponse> responses = ControllerUtil.readDirectResponses(result
.getResponse().getContentAsByteArray());
assertThat(responses).hasSize(1);
ExtDirectResponse resp = responses.get(0);
assertResponse(resp, "update4");
assertUpdateResponse(resp, 1, 4);
}