public static ISortConventionDescriptor UseMock(
     this ISortConventionDescriptor descriptor)
 {
     return(descriptor.AddDefaults().Provider(
                new QueryableSortProvider(x => x
                                          .AddDefaultFieldHandlers()
                                          .AddOperationHandler <MatchAnyQueryableOperationHandler>()
                                          .AddFieldHandler <MatchAnyQueryableFieldHandler>())));
 }
 protected override void Configure(ISortConventionDescriptor descriptor)
 {
     descriptor.AddDefaults();
     descriptor.Operation(DefaultSortOperations.Ascending).Name("Different");
 }