### Question:
JsonRestClient { public String getHost() { return webResource.getURI().getHost(); } JsonRestClient(String uri, Integer connectTimeout, Integer readTimeout); String getHost(); JsonRestClientResponse get(String path); JsonRestClientResponse get(String path, MultivaluedMap<String, String> params); JsonRestClientResponse post(String path, String someJson); JsonRestClientResponse put(String path, String someJson); JsonRestClientResponse delete(String path);  }### Answer:
@Test public void testGetHost() { String host = client.getHost(); assertEquals(SFLOW_HOST, host); }