my $hdr = $_[0]->header_obj->as_string;
utf8::encode($hdr);
$hdr =~ s/(?<!\r)\n/\r\n/sg;
+
+ # for leafnode compatibility, we need to ensure Message-ID headers
+ # are only a single line. We can't subclass Email::Simple::Header
+ # and override _default_fold_at in here, either; since that won't
+ # affect messages already in the archive.
+ $hdr =~ s/^(Message-ID:)[ \t]*\r\n[ \t]+([^\r]+)\r\n/$1 $2\r\n/igsm;
+
$hdr
}
ok($date >= $t0, 'valid date after start');
ok($date <= $t1, 'valid date before stop');
}
+ if ('leafnode interop') {
+ my $for_leafnode = PublicInbox::MIME->new(<<"");
+From: longheader\@example.com
+To: $addr
+Subject: none
+Date: Fri, 02 Oct 1993 00:00:00 +0000
+
+ my $long_hdr = 'for-leafnode-'.('y'x200).'@example.com';
+ $for_leafnode->header_set('Message-ID', "<$long_hdr>");
+ $im->add($for_leafnode);
+ $im->done;
+ if ($version == 1) {
+ my $s = PublicInbox::SearchIdx->new($mainrepo, 1);
+ $s->index_sync;
+ }
+ my $hdr = $n->head("<$long_hdr>");
+ my $expect = qr/\AMessage-ID: /i . qr/\Q<$long_hdr>\E/;
+ ok(scalar(grep(/$expect/, @$hdr)), 'Message-ID not folded');
+ ok(scalar(grep(/^Path:/, @$hdr)), 'Path: header found');
+ }
# pipelined requests:
{