use Test::More;

use Encode 'encode', 'decode';

my @tests = (
    { known => "Hello World", bytes_1141 => "Hello World" },
    { known => "\N{LATIN CAPITAL LETTER A WITH DIAERESIS}", bytes_1141 => "{" }, # or whatever
    { known => "\N{LATIN CAPITAL LETTER U WITH DIAERESIS}", bytes_1141 => "}" }, # or whatever
);

plan 3*@tests;

for my $test (@tests) {
    my( $name ) = $test->{name} || $test->{known};
    is encode( 'CP1141', $test->{known} ), $test->{bytes_1141}, "Encoding for '$name'" );
    is decode( encode( 'CP1141', $test->{known} ), $test->{known}, "Roundtrip for '$name'" );
    is decode( 'CP1141', $test->{bytes_1141}), $test->{known}, "Decoding for '$name'" );
};

done_testing;