Plan 9 from Bell Labs’s /usr/web/sources/contrib/gabidiaz/root/sys/src/cmd/perl/lib/Test/Harness/t/nonumbers.t
if( $ENV{PERL_CORE} && !$ENV{HARNESS_ACTIVE} ) { print "1..0 # Skip: t/TEST needs numbers\n"; exit; } print <<END; 1..6 ok ok ok ok ok ok END