Mercurial > hg > nginx-tests
view worker_shutdown_timeout_proxy_upgrade.t @ 1940:aec72dcee93b
Tests: unconditional QUIC datagram expansion with Initial packets.
Used to get rid of "quic UDP datagram is too small for initial packet" messages.
In future, we may need this to reconsider to allow mocking with custom padding,
but for now suppressing such messages is sufficiently good enough.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 11 Dec 2023 14:01:49 +0400 |
parents | 97c8280de681 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for worker_shutdown_timeout directive with http proxy upgrade stub. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http proxy/)->plan(2) ->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; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; proxy_http_version 1.1; proxy_set_header Upgrade foo; proxy_set_header Connection Upgrade; } } } EOF $t->run_daemon(\&http_daemon); $t->run()->waitforsocket('127.0.0.1:' . port(8081)); ############################################################################### my $s = http(<<EOF, start => 1); GET / HTTP/1.1 Host: localhost Upgrade: foo Connection: Upgrade EOF my ($sel, $buf) = IO::Select->new($s); if ($sel->can_read(5)) { $s->sysread($buf, 1024); log_in($buf); }; like($buf, qr!HTTP/1.1 101!, 'upgraded connection'); $t->reload(); ok($sel->can_read(3), 'upgraded connection shutdown'); undef $s; ############################################################################### sub http_daemon { my $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => '127.0.0.1:' . port(8081), Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; local $SIG{PIPE} = 'IGNORE'; my $client; while ($client = $server->accept()) { $client->autoflush(1); my $headers = ''; my $uri = ''; while (<$client>) { $headers .= $_; last if (/^\x0d?\x0a?$/); } next if $headers eq ''; print $client <<'EOF'; HTTP/1.1 101 Switching Upgrade: foo Connection: Upgrade EOF } } ###############################################################################