package Test2::Hub::Interceptor; use strict; use warnings; our $VERSION = '1.302190'; use Test2::Hub::Interceptor::Terminator(); BEGIN { require Test2::Hub; our @ISA = qw(Test2::Hub) } use Test2::Util::HashBase; sub init { my $self = shift; $self->SUPER::init(); $self->{+NESTED} = 0; } sub inherit { my $self = shift; my ($from, %params) = @_; $self->{+NESTED} = 0; if ($from->{+IPC} && !$self->{+IPC} && !exists($params{ipc})) { my $ipc = $from->{+IPC}; $self->{+IPC} = $ipc; $ipc->add_hub($self->{+HID}); } if (my $ls = $from->{+_LISTENERS}) { push @{$self->{+_LISTENERS}} => grep { $_->{intercept_inherit} } @$ls; } if (my $pfs = $from->{+_PRE_FILTERS}) { push @{$self->{+_PRE_FILTERS}} => grep { $_->{intercept_inherit} } @$pfs; } if (my $fs = $from->{+_FILTERS}) { push @{$self->{+_FILTERS}} => grep { $_->{intercept_inherit} } @$fs; } } sub clean_inherited { my $self = shift; my %params = @_; my @sets = ( $self->{+_LISTENERS}, $self->{+_PRE_FILTERS}, $self->{+_FILTERS}, ); for my $set (@sets) { next unless $set; for my $i (@$set) { my $cbs = $i->{intercept_inherit} or next; next unless ref($cbs) eq 'HASH'; my $cb = $cbs->{clean} or next; $cb->(%params); } } } sub restore_inherited { my $self = shift; my %params = @_; my @sets = ( $self->{+_FILTERS}, $self->{+_PRE_FILTERS}, $self->{+_LISTENERS}, ); for my $set (@sets) { next unless $set; for my $i (@$set) { my $cbs = $i->{intercept_inherit} or next; next unless ref($cbs) eq 'HASH'; my $cb = $cbs->{restore} or next; $cb->(%params); } } } sub terminate { my $self = shift; my ($code) = @_; eval { no warnings 'exiting'; last T2_SUBTEST_WRAPPER; }; my $err = $@; # Fallback die bless(\$err, 'Test2::Hub::Interceptor::Terminator'); } 1; __END__ =pod =encoding UTF-8 =head1 NAME Test2::Hub::Interceptor - Hub used by interceptor to grab results. =head1 SOURCE The source code repository for Test2 can be found at F. =head1 MAINTAINERS =over 4 =item Chad Granum Eexodist@cpan.orgE =back =head1 AUTHORS =over 4 =item Chad Granum Eexodist@cpan.orgE =back =head1 COPYRIGHT Copyright 2020 Chad Granum Eexodist@cpan.orgE. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See F =cut