X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=t%2Fds-poll.t;h=d88613695afd42031c8251cbaa1563058562b5ea;hb=25fb42242320ffb55655d89268ddbb468eab9a6a;hp=c9dcdd22cf86607f5905cc2981785b15d14deef7;hpb=7d7e5013e3d2e56c48735698e39890e8f67b6b56;p=public-inbox.git

diff --git a/t/ds-poll.t b/t/ds-poll.t
index c9dcdd22..d8861369 100644
--- a/t/ds-poll.t
+++ b/t/ds-poll.t
@@ -1,4 +1,4 @@
-# Copyright (C) 2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2019-2021 all contributors <meta@public-inbox.org>
 # Licensed the same as Danga::Socket (and Perl5)
 # License: GPL-1.0+ or Artistic-1.0-Perl
 #  <https://www.gnu.org/licenses/gpl-1.0.txt>
@@ -7,7 +7,7 @@ use strict;
 use warnings;
 use Test::More;
 use PublicInbox::Syscall qw(:epoll);
-my $cls = 'PublicInbox::DSPoll';
+my $cls = $ENV{TEST_IOPOLLER} // 'PublicInbox::DSPoll';
 use_ok $cls;
 my $p = $cls->new;
 
@@ -16,43 +16,35 @@ pipe($r, $w) or die;
 pipe($x, $y) or die;
 is($p->epoll_ctl(EPOLL_CTL_ADD, fileno($r), EPOLLIN), 0, 'add EPOLLIN');
 my $events = [];
-my $n = $p->epoll_wait(9, 0, $events);
+$p->epoll_wait(9, 0, $events);
 is_deeply($events, [], 'no events set');
-is($n, 0, 'nothing ready, yet');
 is($p->epoll_ctl(EPOLL_CTL_ADD, fileno($w), EPOLLOUT|EPOLLONESHOT), 0,
 	'add EPOLLOUT|EPOLLONESHOT');
-$n = $p->epoll_wait(9, -1, $events);
-is($n, 1, 'got POLLOUT event');
-is($events->[0]->[0], fileno($w), '$w ready');
+$p->epoll_wait(9, -1, $events);
+is(scalar(@$events), 1, 'got POLLOUT event');
+is($events->[0], fileno($w), '$w ready');
 
-$n = $p->epoll_wait(9, 0, $events);
-is($n, 0, 'nothing ready after oneshot');
+$p->epoll_wait(9, 0, $events);
+is(scalar(@$events), 0, 'nothing ready after oneshot');
 is_deeply($events, [], 'no events set after oneshot');
 
 syswrite($w, '1') == 1 or die;
 for my $t (0..1) {
-	$n = $p->epoll_wait(9, $t, $events);
-	is($events->[0]->[0], fileno($r), "level-trigger POLLIN ready #$t");
-	is($n, 1, "only event ready #$t");
+	$p->epoll_wait(9, $t, $events);
+	is($events->[0], fileno($r), "level-trigger POLLIN ready #$t");
+	is(scalar(@$events), 1, "only event ready #$t");
 }
 syswrite($y, '1') == 1 or die;
 is($p->epoll_ctl(EPOLL_CTL_ADD, fileno($x), EPOLLIN|EPOLLONESHOT), 0,
 	'EPOLLIN|EPOLLONESHOT add');
-is($p->epoll_wait(9, -1, $events), 2, 'epoll_wait has 2 ready');
-my @fds = sort(map { $_->[0] } @$events);
+$p->epoll_wait(9, -1, $events);
+is(scalar @$events, 2, 'epoll_wait has 2 ready');
+my @fds = sort @$events;
 my @exp = sort((fileno($r), fileno($x)));
 is_deeply(\@fds, \@exp, 'got both ready FDs');
 
-# EPOLL_CTL_DEL doesn't matter for kqueue, we do it in native epoll
-# to avoid a kernel-wide lock; but its not needed for native kqueue
-# paths so DSKQXS makes it a noop (as did Danga::Socket::close).
-SKIP: {
-	if ($cls ne 'PublicInbox::DSPoll') {
-		skip "$cls doesn't handle EPOLL_CTL_DEL", 2;
-	}
-	is($p->epoll_ctl(EPOLL_CTL_DEL, fileno($r), 0), 0, 'EPOLL_CTL_DEL OK');
-	$n = $p->epoll_wait(9, 0, $events);
-	is($n, 0, 'nothing ready after EPOLL_CTL_DEL');
-};
+is($p->epoll_ctl(EPOLL_CTL_DEL, fileno($r), 0), 0, 'EPOLL_CTL_DEL OK');
+$p->epoll_wait(9, 0, $events);
+is(scalar @$events, 0, 'nothing ready after EPOLL_CTL_DEL');
 
 done_testing;