Test2::Manual::Tooling::Plugin::ToolCompletes(3p) | Perl Programmers Reference Guide | Test2::Manual::Tooling::Plugin::ToolCompletes(3p)

# NAME

Test2::Manual::Tooling::Plugin::ToolCompletes - How to add behaviors that occur when a tool completes work.

# DESCRIPTION

This tutorial helps you understand how to add behaviors that occur when a tool is done with its work. All tools need to acquire and then release a context, for this tutorial we make use of the release hooks that are called every time a tool releases the context object.

# COMPLETE CODE UP FRONT

        package Test2::Plugin::MyPlugin;
        use Test2::API qw{test2_add_callback_context_release};
        sub import {
            my $class = shift;
            test2_add_callback_context_release(sub {
                my $ctx_ref = shift;
                print "Context was released\n";
            });
        }
        1;

# LINE BY LINE

use Test2::API qw{test2_add_callback_context_release};
  This imports the test2_add_callback_context_release() callback.
test2_add_callback_context_release(sub { ... })
my $ctx_ref = shift
  The coderefs for test2_add_callback_context_release() will receive exactly 1 argument, the context being released.
print "Context was released\n"
  Print a notification whenever the context is released.

# SEE ALSO

Test2::Manual - Primary index of the manual.

# SOURCE

The source code repository for Test2-Manual can be found at https://github.com/Test-More/Test2-Suite/.

# MAINTAINERS

Chad Granum <exodist@cpan.org>

# AUTHORS

Chad Granum <exodist@cpan.org>

# COPYRIGHT

Copyright 2018 Chad Granum <exodist@cpan.org>.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

See http://dev.perl.org/licenses/

2025-01-28 | perl v5.40.1