anchor.diff:  generate_targets(N) ->
       generate_targets(N, []).
   
  +
  +generate_visits(N) ->
  +    Paths = generate_paths(random:uniform(N)),
  +    generate_visits(N, Paths, []).
   
   validate_meta(TotalSize, ObjCount, RangeStart, RangeEnd, MaxOffset, Meta) ->
       TotalSize = proplists:get_value(<<"totalCollectionSize">>, Meta),
  
positive.code:     Id = (lists:nth(X, Targets))#target.id,
      case erli_storage:create(#path{target_id=Id}) of
  	{error, Error} ->
  	    error_logger:info_msg("error = ~s", [Error]),
  	    generate_paths(N, Targets, Acc);
  	P ->
  	    generate_paths(N - 1, Targets, [P|Acc])
      end.
  
  
  generate_targets(0, Acc) ->
  
negative.code: -export([clear_all_mnesia_data/0,
  	 generate_targets/1,
  	 generate_paths/1,
  	 generate_visits/1,
  	 validate_meta/6,
  	 post_request/2,
  	 build_request/4,
  