# File tests/lexicon.tests.rb, line 44
        def test_10_DbMethods
                printTestHeader "Lexicon: Database methods"
                rval = nil

                # DB handles
                assert_nothing_raised { rval = $lexicon.env }
                assert_instance_of BDB::Env, rval

                [ :indexDb, :morphDb, :dataDb ].each {|db|
                        assert_nothing_raised {
                                rval = $lexicon.send( db )
                        }
                        assert_instance_of BDB::Btree, rval
                }

                # Checkpoint the DB
                assert_nothing_raised {
                        $lexicon.checkpoint
                }

                # Fetch the list of archival logs
                assert_nothing_raised {
                        rval = $lexicon.archlogs
                }
                assert_instance_of Array, rval

                # Delete old logs
                assert_nothing_raised {
                        $lexicon.cleanLogs
                }
        end