gri3-wm/testcases/t/289-ipc-shutdown-event.t

72 lines
1.8 KiB
Perl

#!perl
# vim:ts=4:sw=4:expandtab
#
# Please read the following documents before working on tests:
# • https://build.i3wm.org/docs/testsuite.html
# (or docs/testsuite)
#
# • https://build.i3wm.org/docs/lib-i3test.html
# (alternatively: perldoc ./testcases/lib/i3test.pm)
#
# • https://build.i3wm.org/docs/ipc.html
# (or docs/ipc)
#
# • http://onyxneon.com/books/modern_perl/modern_perl_a4.pdf
# (unless you are already familiar with Perl)
#
# Test the ipc shutdown event. This event is triggered when the connection to
# the ipc is about to shutdown because of a user action such as with a
# `restart` or `exit` command. The `change` field indicates why the ipc is
# shutting down. It can be either "restart" or "exit".
#
# Ticket: #2318
# Bug still in: 4.12-46-g2123888
use i3test;
SKIP: {
skip "AnyEvent::I3 too old (need >= 0.17)", 1 if $AnyEvent::I3::VERSION < 0.17;
my $i3 = i3(get_socket_path());
$i3->connect->recv;
my $cv = AE::cv;
my $timer = AE::timer 0.5, 0, sub { $cv->send(0); };
$i3->subscribe({
shutdown => sub {
$cv->send(shift);
}
})->recv;
cmd 'restart';
my $e = $cv->recv;
diag "Event:\n", Dumper($e);
ok($e, 'the shutdown event should emit when the ipc is restarted by command');
is($e->{change}, 'restart', 'the `change` field should tell the reason for the shutdown');
# restarting kills the ipc client so we have to make a new one
$i3 = i3(get_socket_path());
$i3->connect->recv;
$cv = AE::cv;
$timer = AE::timer 0.5, 0, sub { $cv->send(0); };
$i3->subscribe({
shutdown => sub {
$cv->send(shift);
}
})->recv;
cmd 'exit';
$e = $cv->recv;
diag "Event:\n", Dumper($e);
ok($e, 'the shutdown event should emit when the ipc is exited by command');
is($e->{change}, 'exit', 'the `change` field should tell the reason for the shutdown');
}
done_testing;