Tests: HTTP/2 tests for alerts seen with worker_shutdown_timeout.
diff --git a/worker_shutdown_timeout_h2.t b/worker_shutdown_timeout_h2.t
new file mode 100644
index 0000000..9d099e6
--- /dev/null
+++ b/worker_shutdown_timeout_h2.t
@@ -0,0 +1,82 @@
+#!/usr/bin/perl
+
+# (C) Sergey Kandaurov
+# (C) Nginx, Inc.
+
+# Tests for worker_shutdown_timeout and HTTP/2 with proxy.
+
+###############################################################################
+
+use warnings;
+use strict;
+
+use Test::More;
+
+BEGIN { use FindBin; chdir($FindBin::Bin); }
+
+use lib 'lib';
+use Test::Nginx;
+use Test::Nginx::HTTP2;
+
+###############################################################################
+
+select STDERR; $| = 1;
+select STDOUT; $| = 1;
+
+my $t = Test::Nginx->new()->has(qw/http http_v2 proxy/)->plan(1);
+
+$t->write_file_expand('nginx.conf', <<'EOF');
+
+%%TEST_GLOBALS%%
+
+daemon off;
+worker_shutdown_timeout 10ms;
+
+events {
+}
+
+http {
+ %%TEST_GLOBALS_HTTP%%
+
+ server {
+ listen 127.0.0.1:8080 http2;
+ server_name localhost;
+
+ location / {
+ proxy_pass http://127.0.0.1:8081;
+ proxy_read_timeout 200ms;
+ }
+ }
+}
+EOF
+
+$t->run_daemon(\&http_silent_daemon);
+$t->run()->waitforsocket('127.0.0.1:' . port(8081));
+
+###############################################################################
+
+my $s = Test::Nginx::HTTP2->new();
+ok($s->new_stream(), 'new stream');
+
+select undef, undef, undef, 0.1;
+$t->stop()->todo_alerts();
+
+###############################################################################
+
+sub http_silent_daemon {
+ my $server = IO::Socket::INET->new(
+ Proto => 'tcp',
+ LocalAddr => '127.0.0.1:' . port(8081),
+ Listen => 5,
+ Reuse => 1
+ )
+ or die "Can't create listening socket: $!\n";
+
+ while (my $client = $server->accept()) {
+ $client->autoflush(1);
+
+ while (<$client>) { }
+ }
+}
+
+###############################################################################