# NAME Test2::Plugin::NoWarnings - Fail if tests warn # VERSION version 0.09 # SYNOPSIS use Test2::V0; use Test2::Plugin::NoWarnings; ...; # DESCRIPTION Loading this plugin causes your tests to fail if there any warnings while they run. Each warning generates a new failing test and the warning content is outputted via `diag`. This module uses `$SIG{__WARN__}`, so if the code you're testing sets this, then this module will stop working. # ECHOING WARNINGS By default, this module suppresses the warning itself so it does not go to `STDERR`. If you'd like to also have the warning go to `STDERR` untouched, you can ask for this with the `echo` import argument: use Test2::Plugin::NoWarnings echo => 1; # SUPPORT Bugs may be submitted at [https://github.com/houseabsolute/Test2-Plugin-NoWarnings/issues](https://github.com/houseabsolute/Test2-Plugin-NoWarnings/issues). I am also usually active on IRC as 'autarch' on `irc://irc.perl.org`. # SOURCE The source code repository for Test2-Plugin-NoWarnings can be found at [https://github.com/houseabsolute/Test2-Plugin-NoWarnings](https://github.com/houseabsolute/Test2-Plugin-NoWarnings). # DONATIONS If you'd like to thank me for the work I've done on this module, please consider making a "donation" to me via PayPal. I spend a lot of free time creating free software, and would appreciate any support you'd care to offer. Please note that **I am not suggesting that you must do this** in order for me to continue working on this particular software. I will continue to do so, inasmuch as I have in the past, for as long as it interests me. Similarly, a donation made in this way will probably not make me work on this software much more, unless I get so many donations that I can consider working on free software full time (let's all have a chuckle at that together). To donate, log into PayPal and send money to autarch@urth.org, or use the button at [https://www.urth.org/fs-donation.html](https://www.urth.org/fs-donation.html). # AUTHOR Dave Rolsky # CONTRIBUTOR Michael Alan Dorman # COPYRIGHT AND LICENSE This software is Copyright (c) 2020 by Dave Rolsky. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible) The full text of the license can be found in the `LICENSE` file included with this distribution.