145 lines
2.7 KiB
Perl
145 lines
2.7 KiB
Perl
package Test2::Hub::Interceptor;
|
|
use strict;
|
|
use warnings;
|
|
|
|
our $VERSION = '1.302194';
|
|
|
|
|
|
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<http://github.com/Test-More/test-more/>.
|
|
|
|
=head1 MAINTAINERS
|
|
|
|
=over 4
|
|
|
|
=item Chad Granum E<lt>exodist@cpan.orgE<gt>
|
|
|
|
=back
|
|
|
|
=head1 AUTHORS
|
|
|
|
=over 4
|
|
|
|
=item Chad Granum E<lt>exodist@cpan.orgE<gt>
|
|
|
|
=back
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
Copyright 2020 Chad Granum E<lt>exodist@cpan.orgE<gt>.
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the same terms as Perl itself.
|
|
|
|
See F<http://dev.perl.org/licenses/>
|
|
|
|
=cut
|