X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=blobdiff_plain;f=t%2Fmid.t;h=98b0c200ed54841290207d99be020a356112c286;hp=9ad10a9912d17b3bfcfc21d25d3ad49018fe5b5c;hb=e67dc3e9fc73029332a632d022002d3ce80c1306;hpb=a8ae7e31ac36bcda04bf13a1b834207a89b0014c

diff --git a/t/mid.t b/t/mid.t
index 9ad10a99..98b0c200 100644
--- a/t/mid.t
+++ b/t/mid.t
@@ -1,7 +1,7 @@
 # Copyright (C) 2016-2019 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 use Test::More;
-use PublicInbox::MID qw(mid_escape mids references);
+use PublicInbox::MID qw(mid_escape mids references mids_for_index);
 
 is(mid_escape('foo!@(bar)'), 'foo!@(bar)');
 is(mid_escape('foo%!@(bar)'), 'foo%25!@(bar)');
@@ -10,6 +10,7 @@ is(mid_escape('foo%!@(bar)'), 'foo%25!@(bar)');
 {
 	use Email::MIME;
 	my $mime = Email::MIME->create;
+	$mime->header_set('X-Alt-Message-ID', '<alt-id-for-nntp>');
 	$mime->header_set('Message-Id', '<mid-1@a>');
 	is_deeply(['mid-1@a'], mids($mime->header_obj), 'mids in common case');
 	$mime->header_set('Message-Id', '<mid-1@a>', '<mid-2@b>');
@@ -40,6 +41,10 @@ is(mid_escape('foo%!@(bar)'), 'foo%25!@(bar)');
 	$mime->header_set('To', 'u@example.com');
 	$mime->header_set('References', '<hello> <world> <n> <u@example.com>');
 	is_deeply(references($mime->header_obj), [qw(hello world)]);
+
+	is_deeply([qw(helloworld alt-id-for-nntp)],
+		mids_for_index($mime->header_obj),
+		'X-Alt-Message-ID can be indexed');
 }
 
 done_testing();