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package TAP::Formatter::Console;
use strict;
use TAP::Formatter::Base ();
use POSIX qw(strftime);
use vars qw($VERSION @ISA);
@ISA = qw(TAP::Formatter::Base);
HideShow 10 lines of Pod
=head1 NAME
TAP::Formatter::Console - Harness output delegate for default console output
=head1 VERSION
Version 3.17
=cut
$VERSION = '3.17';
HideShow 15 lines of Pod
=head1 DESCRIPTION
This provides console orientated output formatting for TAP::Harness.
=head1 SYNOPSIS
 use TAP::Formatter::Console;
 my $harness = TAP::Formatter::Console->new( \%args );
=head2 C<< open_test >>
See L<TAP::Formatter::base>
=cut
sub open_test {
    my ( $self, $test, $parser ) = @_;
    my $class
      = $self->jobs > 1
      ? 'TAP::Formatter::Console::ParallelSession'
      : 'TAP::Formatter::Console::Session';
    eval "require $class";
    $self->_croak($@) if $@;
    my $session = $class->new(
        {   name       => $test,
            formatter  => $self,
            parser     => $parser,
            show_count => $self->show_count,
        }
    );
    $session->header;
    return $session;
}
# Use _colorizer delegate to set output color. NOP if we have no delegate
sub _set_colors {
    my ( $self, @colors ) = @_;
    if ( my $colorizer = $self->_colorizer ) {
        my $output_func = $self->{_output_func} ||= sub {
            $self->_output(@_);
        };
        $colorizer->set_color( $output_func, $_ ) for @colors;
    }
}
sub _output_success {
    my ( $self, $msg ) = @_;
    $self->_set_colors('green');
    $self->_output($msg);
    $self->_set_colors('reset');
}
sub _failure_output {
    my $self = shift;
    $self->_set_colors('red');
    my $out = join '', @_;
    my $has_newline = chomp $out;
    $self->_output($out);
    $self->_set_colors('reset');
    $self->_output($/)
      if $has_newline;
}
1;