public void RetrieveValidProperty()
 {
     configMngr = ConfigManager.Instance;
     string endpoint = configMngr.GetProperty("endpoint");
     Assert.IsNotNull(endpoint);
     Assert.AreEqual(UnitTestConstants.APIEndpointNVP, endpoint);
     string connectionTimeout = configMngr.GetProperty("connectionTimeout");
     Assert.IsNotNull(connectionTimeout);
     Assert.AreEqual("360000", connectionTimeout);
 }
 public void RetrieveNonExistentProperty()
 {
     configMngr = ConfigManager.Instance;
     string endpoint = configMngr.GetProperty("endpointMisspelt");
     Assert.IsNull(endpoint);
 }