`_known_hosts_real' will add hosts from HOSTFILE (compgen -A hostname), unless `COMP_KNOWN_HOSTS_WITH_HOSTFILE' is set to an empty value. To run the unit tests: $ cd test && ./runUnit _known_hosts_real.exp
Run the tests with: $ cd test $ ./runCompletionUnit $ ./runCompletionCompletion The last test of unit/_known_hosts gives UNRESOLVED and needs fixing.