Mercurial > hg > nginx-tests
view h3_reusable.t @ 1905:f35824e75b66
Tests: fixed reading QUIC streams on Perl < 5.24.
The parse_stream() routine has had a missing explicit return if there were no
streams received. In Perl < 5.24 this used to return no value, or an empty
array in the list context. In modern Perl this returns an empty value, or an
array of 1 element, which made the check for last index of the returned array
work rather by accident.
The fix is to return explicitly and to check the array size in callers instead.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 06 Jun 2023 18:50:07 +0400 |
parents | 8b74936ff2ac |
children |
line wrap: on
line source
#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for HTTP/3, reusable connections. ############################################################################### 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(1) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { worker_connections 12; } 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; 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->run(); ############################################################################### my $s1 = Test::Nginx::HTTP3->new(); $s1->insert_literal(':path', '/foo'); $s1->read(all => [ { type => 'DECODER_ICI' } ]); # expect to steal reusable worker connections my $s2 = Test::Nginx::HTTP3->new(); $s2->start_chain(); my @sids = map { $s2->new_stream() } 1 .. 5; $s2->send_chain(); my $frames = $s2->read(all => [ map { { sid => $_, fin => 1 } } @sids ]); my $streams = grep { $_->{type} eq "HEADERS" } @$frames; is($streams, 5, 'streams'); ###############################################################################