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EXODIST / Test-Simple-1.302044-TRIAL / lib / Test / Builder / Formatter.pm 

            

              
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package Test::Builder::Formatter;
use strict;
use warnings;
our $VERSION = '1.302044';
BEGIN { require Test2::Formatter::TAP; our @ISA = qw(Test2::Formatter::TAP) }
use Test2::Util::HashBase qw/no_header no_diag/;
BEGIN {
    *OUT_STD = Test2::Formatter::TAP->can('OUT_STD');
    *OUT_ERR = Test2::Formatter::TAP->can('OUT_ERR');
    my $todo = OUT_ERR() + 1;
    *OUT_TODO = sub() { $todo };
}
__PACKAGE__->register_event('Test::Builder::TodoDiag', 'event_todo_diag');
sub init {
    my $self = shift;
    $self->SUPER::init(@_);
    $self->{+HANDLES}->[OUT_TODO] = $self->{+HANDLES}->[OUT_STD];
}
sub event_todo_diag {
    my $self = shift;
    my @out = $self->event_diag(@_);
    $out[0]->[0] = OUT_TODO();
    return @out;
}
sub event_diag {
    my $self = shift;
    return if $self->{+NO_DIAG};
    return $self->SUPER::event_diag(@_);
}
sub event_plan {
    my $self = shift;
    return if $self->{+NO_HEADER};
    return $self->SUPER::event_plan(@_);
}
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
Test::Builder::Formatter - Test::Builder subclass of Test2::Formatter::TAP
=head1 DESCRIPTION
This is what takes events and turns them into TAP.
=head1 SYNOPSIS
    use Test::Builder; # Loads Test::Builder::Formatter for you
=head1 METHODS
=over 4
=item $f->event_todo_diag
Additional method used to process L<Test::Builder::TodoDiag> events.
=item $f->event_diag
=item $f->event_plan
These override the parent class methods to do nothing if C<no_header> is set.
=back
=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 2016 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