use strict;

use Test::More;

BEGIN { plan tests => 2 };

BEGIN { $ENV{PERL_JSON_BACKEND} ||= "JSON::backportPP"; }

use JSON;

# from https://rt.cpan.org/Ticket/Display.html?id=25162

SKIP: {

    eval {require Tie::IxHash};

    skip "Can't load Tie::IxHash.", 2 if ($@);

    my %columns;

    tie %columns, 'Tie::IxHash';

    %columns = (

    id => 'int',

    1 => 'a',

    2 => 'b',

    3 => 'c',

    4 => 'd',

    5 => 'e',

    );

    my $json = JSON->new;

    my $js = $json->encode(\%columns);

    is( $js, q/{"id":"int","1":"a","2":"b","3":"c","4":"d","5":"e"}/ );

    $js = $json->pretty->encode(\%columns);

    is( $js, <<'STR' );

{

   "id" : "int",

   "1" : "a",

   "2" : "b",

   "3" : "c",

   "4" : "d",

   "5" : "e"

}

STR

}