ok(3) Perl Programmers Reference Guide ok(3) NAME ok - Alternative to Test::More::use_ok SYNOPSIS use ok 'Some::Module'; DESCRIPTION With this module, simply change all "use_ok" in test scripts to "use ok", and they will be executed at "BEGIN" time. Please see Test::use::ok for the full description. CC0 1.0 Universal To the extent possible under law, ae has waived all copyright and related or neighboring rights to Test::use::ok. This work is published from Taiwan. perl v5.44.0 2026-06-22 ok(3)