private Feedback feedback;
@Before
public void setup() throws Exception {
when(call.getFeedbackFactory()).thenReturn(new FeedbackFactoryImpl(client, getResourceLocation()));
FeedbackFactory factory = call.getFeedbackFactory();
List<NameValuePair> params = new ArrayList<NameValuePair>();
params.add(new BasicNameValuePair("QualityScore", String.valueOf(3)));