anchor.diff:      ?assertEqual(NumVersions, erlang:length(ArtifactLists)).
   
   %% 404 on GET BASE_URL/cookbook_artifacts/NAME
  -http_get_missing_cookbook_artifact(Config) ->
  +http_get_missing_cookbook_artifact(_Config) ->
       Name = "http_get_missing_cookbook_artifact_name",
       ?assertMatch({"404", _},
                    http_fetch_cookbook_artifact(Name)).
   
   %% Tests the GET BASE_URL/cookbook_artifacts endpoint
  -http_get_cookbook_artifacts(Config) ->
  +http_get_cookbook_artifacts(_Config) ->
       ?assertMatch({"200", _}, http_fetch_cookbook_artifacts()).
   
   %% Tests that GET BASE_URL/cookbook_artifacts endpoint
   %% works as expected when there are none
  -http_delete_then_fetch_all_cookbook_artifacts(Config) ->
  +http_delete_then_fetch_all_cookbook_artifacts(_Config) ->
       %% first, let's delete all the artifacts we've created so
       %% far (which is a good test, too!)
       {"200", {ArtifactList}} = http_fetch_cookbook_artifacts(),
  
positive.code:                  http_delete_cookbook_artifact_version(Name, Identifier)).
  
  %% Tests the GET BASE_URL/cookbook_artifacts/NAME endpoint
  http_get_cookbook_artifact(Config) ->
      %% first let's create an artifact with a few versions
      Name = "http_get_cookbook_artifact_name",
      BaseIdentifier = "http_get_cookbook_artifact_identifier",
  
negative.code: %% live somewhere else?
  db_round_trip(Config) ->
      Context = ?config(context, Config),
  
      Name = "db_round_trip_name",
      Identifier = "db_round_trip_identifier",
  