SignRequest extends JsonSerializable implements Persistable { public String getRequestId() { return challenge; }  String getRequestId(); static SignRequest fromJson(String json);  }
@Test public void testGetters() throws Exception { SignRequest signRequest = SignRequest.builder().challenge(SERVER_CHALLENGE_SIGN_BASE64).appId(APP_ID_SIGN).keyHandle(KEY_HANDLE_BASE64).build(); assertEquals(SERVER_CHALLENGE_SIGN_BASE64, signRequest.getChallenge()); assertEquals(SERVER_CHALLENGE_SIGN_BASE64, signRequest.getRequestId()); assertEquals(APP_ID_SIGN, signRequest.getAppId()); assertEquals(KEY_HANDLE_BASE64, signRequest.getKeyHandle()); }