use strict; use Test; BEGIN { plan tests => 3 } use MIME::Charset qw(:trans); my $s = "Perl\xe8\xa8\x80\xe8\xaa\x9e"; ok(encoded_header_len($s,"b","utf-8") == 28); ok(encoded_header_len($s,"q","utf-8") == 34); ok(encoded_header_len($s,"s","utf-8") == 28);