Mercurial > hg > nginx-tests
view upstream_keepalive.t @ 1865:0e1865aa9b33
Tests: reworked http SSL tests to use IO::Socket::SSL.
Relevant infrastructure is provided in Test::Nginx http() functions.
This also ensures that SSL handshake and various read and write operations
are guarded with timeouts.
The ssl_sni_reneg.t test uses IO::Socket::SSL::_get_ssl_object() to access
the Net::SSLeay object directly and trigger renegotation. While
not exactly correct, this seems to be good enough for tests.
Similarly, IO::Socket::SSL::_get_ssl_object() is used in ssl_stapling.t,
since SSL_ocsp_staple_callback is called with the socket instead of the
Net::SSLeay object.
Similarly, IO::Socket::SSL::_get_ssl_object() is used in ssl_verify_client.t,
since there seems to be no way to obtain CA list with IO::Socket::SSL.
Notable change to http() request interface is that http_end() now closes
the socket. This is to make sure that SSL connections are properly
closed and SSL sessions are not removed from the IO::Socket::SSL session
cache. This affected access_log.t, which was modified accordingly.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 18 May 2023 18:07:17 +0300 |
parents | 5ac6efbe5552 |
children |
line wrap: on
line source
#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for upstream keepalive directives. ############################################################################### use warnings; use strict; use Test::More; 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 upstream_keepalive/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% upstream backend { server 127.0.0.1:8081; keepalive 1; keepalive_requests 3; keepalive_timeout 2s; } upstream time { server 127.0.0.1:8081; keepalive 1; keepalive_time 2s; } server { listen 127.0.0.1:8080; server_name localhost; proxy_http_version 1.1; proxy_set_header Connection $args; location / { proxy_pass http://backend; } location /time { proxy_pass http://time/; } } server { listen 127.0.0.1:8081; server_name localhost; location / { add_header X-Connection $connection; } } } EOF $t->write_file('index.html', 'SEE-THIS'); $t->run()->plan(11); ############################################################################### my ($r, $n, $m); # keepalive_requests like($r = http_get('/'), qr/SEE-THIS/, 'request'); $r =~ m/X-Connection: (\d+)/; $n = $1; like(http_get('/'), qr/X-Connection: $n.*SEE/ms, 'keepalive'); like(http_get('/'), qr/X-Connection: $n.*SEE/ms, 'keepalive again'); like(http_get('/'), qr/X-Connection: (?!$n).*SEE/ms, 'keepalive requests'); http_get('/?close'); # keepalive_timeout, keepalive_time like($r = http_get('/'), qr/SEE-THIS/, 'request timer'); $r =~ m/X-Connection: (\d+)/; $n = $1; like($r = http_get('/time'), qr/SEE-THIS/, 'request time'); $r =~ m/X-Connection: (\d+)/; $m = $1; like(http_get('/'), qr/X-Connection: $n.*SEE/ms, 'keepalive timer'); like(http_get('/time'), qr/X-Connection: $m.*SEE/ms, 'keepalive time'); select undef, undef, undef, 2.5; like(http_get('/'), qr/X-Connection: (?!$n).*SEE/ms, 'keepalive timeout'); like(http_get('/time'), qr/X-Connection: $m.*SEE/ms, 'keepalive time last'); like(http_get('/time'), qr/X-Connection: (?!$m).*SEE/ms, 'keepalive time new'); ###############################################################################