package Tie::DxHash::Child;

use strict;
use vars qw(@ISA);

use Test;
BEGIN { plan tests => 2 }

use Tie::DxHash;
@ISA = qw(Tie::DxHash);

my ( %obj1, %obj2 );

tie %obj1, 'Tie::DxHash::Child';
tie %obj2, 'Tie::DxHash::Child',
    ( r => 'red', g => 'green', g => 'greenish', b => 'blue' );

ok(1);
ok( join( '', keys %obj2 ), 'rggb' );