t/mid.t

   1 # Copyright (C) 2016-2018 all contributors <meta@public-inbox.org>
   2 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
   3 use Test::More;
   4 use PublicInbox::MID qw(mid_escape mids references);
   5
   6 is(mid_escape('foo!@(bar)'), 'foo!@(bar)');
   7 is(mid_escape('foo%!@(bar)'), 'foo%25!@(bar)');
   8 is(mid_escape('foo%!@(bar)'), 'foo%25!@(bar)');
   9
  10 {
  11         use Email::MIME;
  12         my $mime = Email::MIME->create;
  13         $mime->header_set('Message-Id', '<mid-1@a>');
  14         is_deeply(['mid-1@a'], mids($mime->header_obj), 'mids in common case');
  15         $mime->header_set('Message-Id', '<mid-1@a>', '<mid-2@b>');
  16         is_deeply(['mid-1@a', 'mid-2@b'], mids($mime->header_obj), '2 mids');
  17         $mime->header_set('Message-Id', '<mid-1@a>', '<mid-1@a>');
  18         is_deeply(['mid-1@a'], mids($mime->header_obj), 'dup mids');
  19         $mime->header_set('Message-Id', '<mid-1@a> comment');
  20         is_deeply(['mid-1@a'], mids($mime->header_obj), 'comment ignored');
  21         $mime->header_set('Message-Id', 'bare-mid');
  22         is_deeply(['bare-mid'], mids($mime->header_obj), 'bare mid OK');
  23
  24         $mime->header_set('References', '<hello> <world>');
  25         $mime->header_set('In-Reply-To', '<weld>');
  26         is_deeply(['hello', 'world', 'weld'], references($mime->header_obj),
  27                 'references combines with In-Reply-To');
  28
  29         $mime->header_set('References', "<hello>\n\t<world>");
  30         $mime->header_set('In-Reply-To');
  31         is_deeply(references($mime->header_obj), ['hello', 'world'],
  32                 'multiline References OK');
  33         $mime->header_set('References', "<hello\tworld>");
  34         is_deeply(references($mime->header_obj), ['helloworld'],
  35                 'drop \t in References <656C30A1EFC89F6B2082D9B6@localhost>');
  36         $mime->header_set('Message-ID', "<hello\tworld>");
  37         is_deeply(mids($mime->header_obj), ['helloworld'],
  38                 'drop \t in Message-ID');
  39 }
  40
  41 done_testing();
  42 1;