From 7898737ebf37436a50805bacbc116b047de7e424 Mon Sep 17 00:00:00 2001
From: "Eric Wong (Contractor, The Linux Foundation)" <e@80x24.org>
Date: Fri, 30 Mar 2018 01:20:47 +0000
Subject: msgtime: parse 3-digit years properly

Some folks had bad mail clients which generated 3-digit years
around Y2K...
---
 t/time.t | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 t/time.t

(limited to 't')

diff --git a/t/time.t b/t/time.t
new file mode 100644
index 00000000..370a0bd3
--- /dev/null
+++ b/t/time.t
@@ -0,0 +1,28 @@
+# Copyright (C) 2018 all contributors <meta@public-inbox.org>
+# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
+use strict;
+use warnings;
+use Test::More;
+use_ok 'PublicInbox::MIME';
+use PublicInbox::MsgTime qw(msg_datestamp);
+my $mime = PublicInbox::MIME->create(
+	header => [
+		From => 'a@example.com',
+		To => 'test@example.com',
+		Subject => 'this is a subject',
+		'Message-ID' => '<a-mid@b>',
+		Date => 'Fri, 02 Oct 93 00:00:00 +0000',
+	],
+	body => "hello world\n",
+);
+
+my $ts = msg_datestamp($mime->header_obj);
+use POSIX qw(strftime);
+is(strftime('%Y-%m-%d %H:%M:%S', gmtime($ts)), '1993-10-02 00:00:00',
+	'got expected date with 2 digit year');
+$mime->header_set(Date => 'Fri, 02 Oct 101 01:02:03 +0000');
+$ts = msg_datestamp($mime->header_obj);
+is(strftime('%Y-%m-%d %H:%M:%S', gmtime($ts)), '2001-10-02 01:02:03',
+	'got expected date with 3 digit year');
+
+done_testing();
-- 
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