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#!perl -w
use strict;
use Test::More;
use Data::MessagePack;
use utf8;

my $data = [42, undef, 'foo', "\x{99f1}\x{99dd}"];
my $packed = Data::MessagePack->pack($data) x 2;

my $u = Data::MessagePack::Unpacker->new()->utf8();
my $p = 0;
for(1 .. 2) {
    ok $u->get_utf8();
    $p = $u->execute($packed, $p);
    my $d = $u->data();
    $u->reset();
    is_deeply $d, $data, 'decoded';
}

is $u->utf8(0), $u, 'utf8(0)';
$p = 0;
for(1 .. 2) {
    ok !$u->get_utf8();
    $p = $u->execute($packed, $p);
    my $d = $u->data();
    $u->reset();
    my $s = $data->[3];
    utf8::encode($s);
    is_deeply $d->[3], $s, 'not decoded';
}

done_testing;