@Test
public void urlQueryParamsWithSpace() throws Exception {

    Request request = new Request.Builder()
          .url("https://api.twitter.com/1.1/statuses/?keywords=John%20Kramer")
          .build();
    Request signed = oauth1.signRequest(request);
    assertAuthHeader(signed, "Z3saYRlzqfBzE%2BWTEzZtolIhJkc%3D");
}