/** Test for the getGraphList method. */
 @Test
 public void testgetGraphList() {
   MiniClient c = new MiniClient();
   c.setAddressPort(HTTP_ADDRESS, HTTP_PORT);
   try {
     c.setLogin(Long.toString(testAgent.getId()), testPass);
     @SuppressWarnings("unchecked")
     ClientResponse result =
         c.sendRequest(
             "GET",
             mainPath + "/",
             "",
             MediaType.TEXT_PLAIN,
             MediaType.APPLICATION_JSON,
             new Pair[] {});
     assertTrue(true); // change here
     System.out.println("Result of 'testgetGraphList': " + result.getResponse().trim());
   } catch (Exception e) {
     e.printStackTrace();
     fail("Exception: " + e);
   }
 }