www: drop --subject from "git send-email" instructions

[public-inbox.git] / t / lei-refresh-mail-sync.t

diff --git a/t/lei-refresh-mail-sync.t b/t/lei-refresh-mail-sync.t
index ff558277f8cc003d751c0f47a8aae4ce9e67f9c7..ea83a513d5f882f2fc94ab4555f53301bac16aac 100644 (file)
--- a/t/lei-refresh-mail-sync.t
+++ b/t/lei-refresh-mail-sync.t
@@ -3,6 +3,8 @@
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 use strict; use v5.10.1; use PublicInbox::TestCommon;
 require_mods(qw(lei));
+use File::Path qw(remove_tree);
+require Socket;
 
 my $stop_daemon = sub { # needed since we don't have inotify
        lei_ok qw(daemon-pid);
@@ -62,6 +64,87 @@ test_lei({ daemon_only => 1 }, sub {
        lei_ok 'inspect', "blob:$oid";
        is_deeply(json_utf8->decode($lei_out), $exp1,
                'replaced file noted again');
+
+       $stop_daemon->();
+
+       remove_tree($d);
+       lei_ok 'refresh-mail-sync', '--all';
+       lei_ok 'inspect', "blob:$oid";
+       is($lei_out, '{}', 'no known locations after "removal"');
+       lei_ok 'ls-mail-sync';
+       is($lei_out, '', 'no sync left when folder is gone');
+
+SKIP: {
+       require_mods(qw(-imapd -nntpd Mail::IMAPClient Net::NNTP), 1);
+       require File::Copy; # stdlib
+       my $home = $ENV{HOME};
+       my $srv;
+       my $cfg_path2 = "$home/cfg2";
+       File::Copy::cp($cfg_path, $cfg_path2);
+       my $env = { PI_CONFIG => $cfg_path2 };
+       my $sock_cls;
+       for my $x (qw(imapd)) {
+               my $s = tcp_server;
+               $sock_cls //= ref($s);
+               my $cmd = [ "-$x", '-W0', "--stdout=$home/$x.out",
+                       "--stderr=$home/$x.err" ];
+               my $td = start_script($cmd, $env, { 3 => $s }) or xbail("-$x");
+               my $addr = tcp_host_port($s);
+               $srv->{$x} = { addr => $addr, td => $td, cmd => $cmd, s => $s };
+       }
+       my $url = "imap://$srv->{imapd}->{addr}/t.v1.0";
+       lei_ok 'import', $url, '+L:v1';
+       lei_ok 'inspect', "blob:$oid";
+       $before = json_utf8->decode($lei_out);
+       my @f = grep(m!\Aimap://;AUTH=ANONYMOUS\@\Q$srv->{imapd}->{addr}\E!,
+               keys %{$before->{'mail-sync'}});
+       is(scalar(@f), 1, 'got IMAP folder') or xbail(\@f);
+       xsys([qw(git config), '-f', $cfg_path2,
+               qw(--unset publicinbox.t1.newsgroup)]) and
+               xbail "git config $?";
+       $stop_daemon->(); # drop IMAP IDLE
+       $srv->{imapd}->{td}->kill('HUP');
+       tick; # wait for HUP
+       lei_ok 'refresh-mail-sync', $url;
+       lei_ok 'inspect', "blob:$oid";
+       my $after = json_utf8->decode($lei_out);
+       ok(!$after->{'mail-sync'}, 'no sync info for non-existent mailbox');
+       lei_ok 'ls-mail-sync';
+       unlike $lei_out, qr!^\Q$f[0]\E!, 'IMAP folder gone from mail_sync';
+
+       # simulate server downtime
+       $url = "imap://$srv->{imapd}->{addr}/t.v2.0";
+       lei_ok 'import', $url, '+L:v2';
+
+       lei_ok 'inspect', "blob:$oid";
+       $before = $lei_out;
+       delete $srv->{imapd}->{td}; # kill + join daemon
+
+       my $pid = fork // xbail "fork";
+       if ($pid == 0) { # dummy server to kill new connections
+               $SIG{TERM} = sub { POSIX::_exit(0) };
+               $srv->{imapd}->{s}->blocking(1);
+               while (1) {
+                       my $caddr = accept(my $c, $srv->{imapd}->{s}) // next;
+                       shutdown($c, 2);
+               }
+               POSIX::_exit(0);
+       }
+       my $ar = PublicInbox::AutoReap->new($pid);
+       ok(!(lei 'refresh-mail-sync', $url), 'URL fails on dead -imapd');
+       ok(!(lei 'refresh-mail-sync', '--all'), '--all fails on dead -imapd');
+       $ar->kill for qw(avoid sig wake miss-no signalfd or EVFILT_SIG);
+       $ar->join('TERM');
+
+       my $cmd = $srv->{imapd}->{cmd};
+       my $s = $srv->{imapd}->{s};
+       $s->blocking(0);
+       $srv->{imapd}->{td} = start_script($cmd, $env, { 3 => $s }) or
+               xbail "@$cmd";
+       lei_ok 'refresh-mail-sync', '--all';
+       lei_ok 'inspect', "blob:$oid";
+       is($lei_out, $before, 'no changes when server was down');
+}; # imapd+nntpd stuff
 });
 
 done_testing;