The Perl Toolchain Summit needs more sponsors. If your company depends on Perl, please support this very important event.
#!/usr/bin/env perl

use strict;
use warnings;
use Test::More;
use Test::Exception;
use Capture::Tiny ':all';
use Catmandu;

my $pkg;

BEGIN {
    $pkg = 'Catmandu::Fix::add_to_exporter';
    use_ok $pkg;
}

my ($stdout, $stderr, $exit) = capture {
    my $fixer = Catmandu->fixer('add_to_exporter(.,JSON,array:1)');

    $fixer->fix({hello => 'world'});
};

is $stdout, qq|[{"hello":"world"}]\n|, 'fixed ok';

done_testing 2;