1 # Copyright (C) 2016-2020 all contributors <meta@public-inbox.org>
2 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
7 use PublicInbox::MsgTime;
8 use PublicInbox::TestCommon;
9 require_mods(qw(Email::MIME));
11 our $received_date = 'Mon, 22 Jan 2007 13:16:24 -0500';
14 local $SIG{__WARN__} = sub {}; # Suppress warnings
15 my $mime = Email::MIME->create(
17 From => 'a@example.com',
18 To => 'b@example.com',
19 'Content-Type' => 'text/plain',
20 Subject => 'this is a subject',
21 'Message-ID' => '<a@example.com>',
24 (majordomo\@vger.kernel.org) by vger.kernel.org via listexpand
25 \tid S932173AbXAVSQY (ORCPT <rfc822;w\@1wt.eu>);
29 body => "hello world\n",
31 my @ts = PublicInbox::MsgTime::msg_datestamp($mime->header_obj);
37 local $SIG{__WARN__} = sub {}; # Suppress warnings
38 my $mime = Email::MIME->create(
40 From => 'a@example.com',
41 To => 'b@example.com',
42 'Content-Type' => 'text/plain',
43 Subject => 'this is a subject',
44 'Message-ID' => '<a@example.com>',
45 Date => 'Fri, 02 Oct 1993 00:00:00 +0000',
46 'Received' => '(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S932173AbXAVSQY (ORCPT <rfc822;w@1wt.eu>);\n\t' . $received,
48 body => "hello world\n",
50 my @ts = PublicInbox::MsgTime::msg_timestamp($mime->header_obj);
54 # Verify that the parser sucks up the timezone for dates
55 for (my $min = -1440; $min <= 1440; $min += 30) {
56 my $sign = ($min < 0) ? '-': '+';
57 my $h = abs(int($min / 60));
60 my $ts_expect = 749520000 - ($min * 60);
61 my $tz_expect = sprintf('%s%02d%02d', $sign, $h, $m);
62 if ($tz_expect >= 1400 || $tz_expect <= -1400) {
65 my $date = sprintf("Fri, 02 Oct 1993 00:00:00 %s%02d%02d",
67 my $result = datestamp($date);
68 is_deeply($result, [ $ts_expect, $tz_expect ], $date);
71 # Verify that the parser sucks up the timezone and for received timestamps
72 for (my $min = -1440; $min <= 1440; $min += 30) {
73 my $sign = ($min < 0) ? '-' : '+';
74 my $h = abs(int($min / 60));
77 my $ts_expect = 1169471784 - ($min * 60);
78 my $tz_expect = sprintf('%s%02d%02d', $sign, $h, $m);
79 if ($tz_expect >= 1400 || $tz_expect <= -1400) {
82 my $received = sprintf('Mon, 22 Jan 2007 13:16:24 %s%02d%02d',
84 is_deeply(timestamp($received), [ $ts_expect, $tz_expect ],
88 sub is_datestamp ($$) {
89 my ($date, $expect) = @_;
90 is_deeply(datestamp($date), $expect, $date);
92 is_datestamp('Wed, 13 Dec 2006 10:26:38 +1', [1166001998, '+0100']);
93 is_datestamp('Fri, 3 Feb 2006 18:11:22 -00', [1138990282, '+0000']);
94 is_datestamp('Thursday, 20 Feb 2003 01:14:34 +000', [1045703674, '+0000']);
95 is_datestamp('Fri, 28 Jun 2002 12:54:40 -700', [1025294080, '-0700']);
96 is_datestamp('Sat, 12 Jan 2002 12:52:57 -200', [1010847177, '-0200']);
97 is_datestamp('Mon, 05 Nov 2001 10:36:16 -800', [1004985376, '-0800']);
98 is_datestamp('Tue, 3 Jun 2003 8:58:23 --500', [1054648703, '-0500']);
99 is_datestamp('Thu, 18 May 100 10:40:43 +0200 (MET DST)', [958639243, '+0200']);
100 is_datestamp('Thu, 18 May 2000 10:40:43 +0200', [958639243, '+0200']);
101 is_datestamp('Tue, 27 Feb 2007 16:23:25 -0060', [1172597005, '-0100']);
102 is_datestamp('Wed, 20 Dec 2006 05:32:58 -0420', [1166608378, '-0420']);
103 is_datestamp('Wed, 20 Dec 2006 05:32:58 +0420', [1166577178, '+0420']);
104 is_datestamp('Thu, 14 Dec 2006 00:20:24 +0480', [1166036424, '+0520']);
105 is_datestamp('Thu, 14 Dec 2006 00:20:24 -0480', [1166074824, '-0520']);
106 is_datestamp('Mon, 14 Apr 2014 07:59:01 -0007', [1397462761, '-0007']);
109 require_mods('Date::Parse', 1);
111 if (join("\0", gmtime($now)) ne join("\0", localtime($now))) {
112 skip('needs TZ=UTC to test zone-less parsing', 1);
114 is_datestamp('Sat, 27 Sep 1997 10:02:32', [875354552, '+0000']);
117 # obsolete formats described in RFC2822
119 is_datestamp('Fri, 02 Oct 1993 00:00:00 '.$_, [ 749520000, '+0000']);
121 is_datestamp('Fri, 02 Oct 1993 00:00:00 EDT', [ 749534400, '-0400']);
123 # fallback to Received: header if Date: is out-of-range:
124 is_datestamp('Fri, 1 Jan 1904 10:12:31 +0100',
125 PublicInbox::MsgTime::str2date_zone($received_date));
126 is_datestamp('Fri, 9 Mar 71685 18:45:56 +0000', # Y10K is not my problem :P
127 PublicInbox::MsgTime::str2date_zone($received_date));