@Test
 public void listOfSessions() {
   String expListOfSessionIds =
       bmUrlManager.getServerUrl()
           + "/api/latest/masters/"
           + masterId
           + "/sessions?api_key="
           + userKey
           + "&app_key="
           + appKey
           + UrlManager.CLIENT_IDENTIFICATION;
   String actListOfSessionsIds = bmUrlManager.listOfSessionIds(appKey, userKey, masterId);
   Assert.assertEquals(expListOfSessionIds, actListOfSessionsIds);
 }