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#!/usr/bin/perl
use strict;
use warnings;
use Test::More tests => 11;
require_ok('Moose::Autobox');
use Moose::Autobox;
{
my %hash = (
a => 1,
b => 2,
c => 3,
);
my $href = { %hash };
is_deeply($href, \%hash, "sanity check to start");
my @keys;
$href->each_key(sub { push @keys, $_ });
is_deeply([ sort @keys ], [ sort keys %hash ], "keys found via each_key");
my @values;
$href->each_value(sub { push @values, $_ });
is_deeply([ sort @values ], [ sort values %hash ], "values via each_values");
$href->each_value(sub { $_++ });
is($href->{a}, 2, "we can ++ values directly");
$href->each_key(sub { $_ = "$_$_" });
ok(! exists $href->{aa}, "we cannot alter keys directly");
}
{
my @array = qw(foo bar baz);
my $aref = [ @array ];
is_deeply($aref, \@array, "sanity check to start");
my @keys;
$aref->each_key(sub { push @keys, $_ });
is_deeply([ @keys ], [ 0, 1, 2 ], "keys found via each_key");
my @values;
$aref->each_value(sub { push @values, $_ });
is_deeply([ @values ], [ @array ], "values via each_values");
$aref->each_value(sub { $_ = uc });
is($aref->[0], 'FOO', "we can alter values directly");
$aref->each_key(sub { $_ = $_ + 1 });
ok(! $aref->[3], "we cannot alter keys directly");
}
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