#!/usr/bin/perl

use strict;
use Test::More tests => 7;

use_ok('Graphics::ColorNames', 1.06, qw( hex2tuple tuple2hex ));

tie my %colors, 'Graphics::ColorNames', 'HTML';
ok(tied %colors);

ok(keys %colors == 17);

my $count = 0;
foreach my $name (keys %colors)
  {
    my @RGB = hex2tuple( $colors{$name} );
    $count++, if (tuple2hex(@RGB) eq $colors{$name} );
  }
ok($count == keys %colors);

ok(exists($colors{"fuchsia"}));
ok(exists($colors{"fuscia"}));
ok($colors{"fuscia"} eq $colors{"fuchsia"});