Spring MVC控制器测试+ Json响应错误

Question

I have in my spring mvc test controller:

@Test
public void consultaPorIdJson() throws Exception{
    mockMvc.perform(get("/timesheet/consultaporidjson/{id}", 1L))
            .andExpect(status().isOk())
            .andExpect(content().contentType(TestSupport.APPLICATION_JSON_UTF8))
            .andExpect(content().string("{\"id\":1,\"latitude\":\"30.448660206791608\",\"longitude\":\"-44.29684999999995\"}"));

When I trying to run my test I get an error:

java.lang.IllegalStateException: Cannot set error status - response is already committed

I think that is about 2k (I think) of response, but I don't know what must I do to fix it :-(

Answer 1

Does the url works outside of your test? I doubt it does not work as the error suggests you have issue in your implementation where the code is trying to change the status when something is already written in the response.