@Test
  public void applicationJson_profileIncorrect_returns406() throws Exception {

    // given
    final RestfulRequest request = client.createRequest(RestfulHttpMethod.GET, "user");
    request.withHeader(RestfulRequest.Header.ACCEPT, RepresentationType.VERSION.getMediaType());

    // when
    final RestfulResponse<UserRepresentation> restfulResponse = request.executeT();

    // then
    assertThat(restfulResponse.getStatus(), is(RestfulResponse.HttpStatusCode.NOT_ACCEPTABLE));
  }
 @Before
 public void setUp() throws Exception {
   client = webServerRule.getClient();
   request = client.createRequest(RestfulHttpMethod.GET, "services");
 }