anchor.diff:    First1 = First,
     %% Check pagination
     Results1 = sumo:find_by(Module, [], 3, 1),
  -  3 = length(Results1).
  +  3 = length(Results1),
  +
  +  %% This test is #177 github issue related
  +  7 = length(sumo:find_by(Module, [])),
  +  Robot = sumo:find_by(Module, [{name, <<"Model T-2000">>}]),
  +  1 = length(Robot).
   
   delete_all_module(Module) ->
     sumo:delete_all(Module),
  
positive.code:   sumo:persist(Module, Module:new(<<"D">>, <<"D">>, 4)),
    sumo:persist(Module, Module:new(<<"E">>, <<"A">>, 2)),
    sumo:persist(Module, Module:new(<<"F">>, <<"E">>, 1)),
  
    %% Sync Timeout.
    sync_timeout(Module).
  
negative.code:   notfound = sumo:find(Module, 0).
  
  find_all_module(Module) ->
    7 = length(sumo:find_all(Module)).
  
  find_by_module(Module) ->
    Results = sumo:find_by(Module, [{last_name, <<"D">>}]),
  