Mercurial > hg > nginx-tests
view h3_keepalive.t @ 1982:fb25cbe9d4ec
Tests: explicit Valgrind support.
Valgrind logging is done to a separate file, as it is not able to
follow stderr redirection within nginx or append to a file without
corrupting it. Further, Valgrind logging seems to interfere with
error suppression in tests, and catches various startup errors and
warnings, so the log is additionally filtered.
Since startup under Valgrind can be really slow, timeout in waitforfile()
was changed to 10 seconds.
Prodded by Robert Mueller.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Fri, 31 May 2024 06:23:00 +0300 |
parents | 6e4a480ab370 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for HTTP/3 protocol, keepalive directives. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::HTTP3; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http http_v3 cryptx/) ->has_daemon('openssl')->plan(15) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% ssl_certificate_key localhost.key; ssl_certificate localhost.crt; server { listen 127.0.0.1:%%PORT_8980_UDP%% quic; server_name localhost; keepalive_requests 2; location / { } } server { listen 127.0.0.1:%%PORT_8981_UDP%% quic; server_name localhost; keepalive_timeout 0; location / { } } server { listen 127.0.0.1:%%PORT_8982_UDP%% quic; server_name localhost; keepalive_time 1s; add_header X-Conn $connection_requests:$connection_time; location / { } } } EOF $t->write_file('openssl.conf', <<EOF); [ req ] default_bits = 2048 encrypt_key = no distinguished_name = req_distinguished_name [ req_distinguished_name ] EOF my $d = $t->testdir(); foreach my $name ('localhost') { system('openssl req -x509 -new ' . "-config $d/openssl.conf -subj /CN=$name/ " . "-out $d/$name.crt -keyout $d/$name.key " . ">>$d/openssl.out 2>&1") == 0 or die "Can't create certificate for $name: $!\n"; } $t->write_file('index.html', 'SEE-THIS'); $t->run(); ############################################################################### my ($s, $sid, $frames, $frame); # max requests limited $s = Test::Nginx::HTTP3->new(); $frames = $s->read(all => [{ sid => $s->new_stream(), fin => 1 }]); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{headers}->{':status'}, 200, 'keepalive requests 1'); $frames = $s->read(all => [ { sid => $s->new_stream(), fin => 1 }, { type => 'GOAWAY' } ]); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{headers}->{':status'}, 200, 'keepalive requests 2'); ($frame) = grep { $_->{type} eq "GOAWAY" } @$frames; is($frame->{sid}, 3, 'keepalive requests - GOAWAY stream type'); is($frame->{last_sid}, 8, 'keepalive requests - GOAWAY last stream'); # keepalive_timeout 0 # currently, keepalive timer is set before reading 1st request # and there is no special handling for zero value timeout $s = Test::Nginx::HTTP3->new(8981); TODO: { todo_skip 'keepalive_timeout 0', 2 unless $s; $sid = $s->new_stream(); $frames = $s->read(all => [{ sid => $sid, fin => 1 }, { type => 'GOAWAY' }]); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{headers}->{':status'}, 200, 'keepalive_timeout 0'); ($frame) = grep { $_->{type} eq "GOAWAY" } @$frames; ok($frame, 'keepalive_timeout 0 - GOAWAY'); } # keepalive_time $s = Test::Nginx::HTTP3->new(8982); $sid = $s->new_stream(); $frames = $s->read(all => [{ sid => $sid, fin => 1 }]); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{headers}->{':status'}, 200, 'keepalive time request'); like($frame->{headers}->{'x-conn'}, qr/^1:0/, 'keepalive time variables'); $frames = $s->read(all => [{ type => 'GOAWAY' }], wait => 0.5); ($frame) = grep { $_->{type} eq "GOAWAY" } @$frames; is($frame, undef, 'keepalive time - no GOAWAY yet'); select undef, undef, undef, 1.1; $sid = $s->new_stream(); $frames = $s->read(all => [{ sid => $sid, fin => 1 }, { type => 'GOAWAY' }]); ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; is($frame->{headers}->{':status'}, 200, 'keepalive time request 2'); like($frame->{headers}->{'x-conn'}, qr/^2:[^0]/, 'keepalive time variables 2'); ($frame) = grep { $_->{type} eq "GOAWAY" } @$frames; is($frame->{sid}, 3, 'keepalive time limit - GOAWAY stream type'); is($frame->{last_sid}, 8, 'keepalive time limit - GOAWAY last stream'); # graceful shutdown in idle state $s = Test::Nginx::HTTP3->new(); $sid = $s->new_stream(); select undef, undef, undef, 0.1; $t->reload(); $frames = $s->read(all => [{ type => 'GOAWAY' }]); ($frame) = grep { $_->{type} eq "GOAWAY" } @$frames; is($frame->{sid}, 3, 'graceful shutdown - GOAWAY stream type'); is($frame->{last_sid}, 4, 'graceful shutdown - GOAWAY last stream'); ###############################################################################