NAME

       ct_cover - Common Test Framework code coverage support module.

DESCRIPTION

       Common Test Framework code coverage support module.

       This module exports help functions for performing code coverage analysis.

EXPORTS

       add_nodes(Nodes) -> {ok, StartedNodes} | {error, Reason}

              Types:

                 Nodes = [atom()]
                 StartedNodes = [atom()]
                 Reason = cover_not_running | not_main_node

              Add  nodes  to  current  cover test (only works if cover support is active!). To have effect, this
              function should be called from init_per_suite/1 before any actual tests are performed.

       cross_cover_analyse(Level, Tests) -> ok

              Types:

                 Level = overview | details
                 Tests = [{Tag, Dir}]
                 Tag = atom()
                 Dir = string()

              Accumulate cover results over multiple tests. See the chapter about cross cover  analysis  in  the
              users's guide.

       remove_nodes(Nodes) -> ok | {error, Reason}

              Types:

                 Nodes = [atom()]
                 Reason = cover_not_running | not_main_node

              Remove  nodes  from  current cover test. Call this function to stop cover test on nodes previously
              added with add_nodes/1. Results on the remote node are transferred to the Common Test node.

AUTHORS

       <>

                                                common_test 1.7.4                                 ct_cover(3erl)