anchor.diff:            ?_test(
                %% Basic compat: keep neither stages -> force keep last stage
                begin
  -                 riak_kv_mrc_pipe:example_setup(),
                    Spec = 
                        [{map, {modfun, riak_kv_mapreduce, map_object_value},
                          none, false},
  
positive.code:           ?_test(
               %% Basic compat: keep second stage only, want 'crazy' result
               begin
                   riak_kv_mrc_pipe:example_setup(),
                   Spec = 
                       [{map, {modfun, riak_kv_mapreduce, map_object_value},
                         none, false},
  
negative.code:      prepare_runtime(),
       teardown_runtime(),
       fun(_) ->
           [
            ?_test(
               %% The data created by this step is used by all/most of the
               %% following tests.
               ok = riak_kv_mrc_pipe:example_setup()
              ),
            ?_test(
               %% Empty query
               begin
                   %% This will trigger a traversal of IntsBucket, but
                   %% because the query is empty, the MapReduce will
                   %% traverse the bucket and send BKeys down the pipe.
  