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#!/usr/bin/perl
use strict;
use warnings;
use Test::More;
{
package Room;
use Moose;
has 'is_lit' => (
traits => ['Bool'],
is => 'rw',
isa => 'Bool',
default => 0,
handles => {
illuminate => 'set',
darken => 'unset',
flip_switch => 'toggle',
is_dark => 'not',
},
)
}
my $room = Room->new;
$room->illuminate;
ok( $room->is_lit, 'set is_lit to 1 using ->illuminate' );
ok( !$room->is_dark, 'check if is_dark does the right thing' );
$room->darken;
ok( !$room->is_lit, 'set is_lit to 0 using ->darken' );
ok( $room->is_dark, 'check if is_dark does the right thing' );
$room->flip_switch;
ok( $room->is_lit, 'toggle is_lit back to 1 using ->flip_switch' );
ok( !$room->is_dark, 'check if is_dark does the right thing' );
$room->flip_switch;
ok( !$room->is_lit, 'toggle is_lit back to 0 again using ->flip_switch' );
ok( $room->is_dark, 'check if is_dark does the right thing' );
done_testing;
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