Mercurial > hg > nginx-tests
view stream_udp_limit_rate.t @ 1871:1ba5108b6c24
Tests: handled unsupported PSS in sigalgs.
It might happen that TLSv1.3 is disabled and PSS isn't supported as seen on
Amazon Linux (LTS). Now setting sigalgs is retried without PSS on failure.
Patch by Maxim Dounin.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 23 May 2023 16:30:02 +0400 |
parents | f3ba4c74de31 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for stream proxy module with datagrams, limit rate directives. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ dgram /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream udp/)->plan(8) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% proxy_requests 2; proxy_responses 1; proxy_timeout 3s; server { listen 127.0.0.1:%%PORT_8982_UDP%% udp; proxy_pass 127.0.0.1:%%PORT_8980_UDP%%; } server { listen 127.0.0.1:%%PORT_8983_UDP%% udp; proxy_pass 127.0.0.1:%%PORT_8980_UDP%%; proxy_download_rate 500; } server { listen 127.0.0.1:%%PORT_8984_UDP%% udp; proxy_pass 127.0.0.1:%%PORT_8980_UDP%%; proxy_upload_rate 500; } } EOF $t->run_daemon(\&udp_daemon, port(8980), $t); $t->run(); $t->waitforfile($t->testdir . '/' . port(8980)); ############################################################################### my $str = '1234567890' x 100; # unlimited my $s = dgram('127.0.0.1:' . port(8982)); is($s->io($str), $str, 'unlimited'); is($s->io($str), $str, 'unlimited 2'); # datagram doesn't get split $s = dgram('127.0.0.1:' . port(8983)); is($s->io($str), $str, 'download'); my $t1 = time(); is($s->io($str), $str, 'download 2'); my $t2 = time(); cmp_ok($t1, '<', $t2, 'download 2 delayed'); # infinite event report before 1.15.9 $s = dgram('127.0.0.1:' . port(8984)); is($s->io($str), $str, 'upload'); is($s->io($str, read_timeout => 0.5), '', 'upload limited'); select undef, undef, undef, 1.6; is($s->io($str), $str, 'upload passed'); ############################################################################### sub udp_daemon { my ($port, $t) = @_; my $server = IO::Socket::INET->new( Proto => 'udp', LocalAddr => "127.0.0.1:$port", ) or die "Can't create listening socket: $!\n"; # signal we are ready open my $fh, '>', $t->testdir() . "/$port"; close $fh; while (1) { $server->recv(my $buffer, 65536); log2i("$server $buffer"); log2o("$server $buffer"); $server->send($buffer); } } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################