use strict;
use warnings;
package Test::Stdout;
sub TIEHANDLE
{
my $class = shift;
my $self = {};
$self->{string} = shift;
${ $self->{string} } ||= '';
return bless $self, $class;
}
sub PRINT
{
my $self = shift;
${ $self->{string} } .= join '', @_;
}
sub PRINTF
{
my $self = shift;
my $format = shift;
${ $self->{string} } .= sprintf($format, @_);
}
1;