404 para pedido inexistente quando logado como cliente

   @Test
    public void findByIdShouldReturnNotFoundWhenOrderDontExistAndLoggedAsClient() throws Exception {
        ResultActions result =

                mockMvc.perform(get("/orders/{id}", nonExistingId)
                        .header("Authorization", "Bearer " + clientToken)
                        .accept(MediaType.APPLICATION_JSON));
        result.andExpect(status().isNotFound());
    }