Mercurial > hg > nginx-tests
view stream_limit_conn.t @ 1021:ebdf239722b9
Tests: relaxed proxy_cache_lock.t nolock tests to fix on Solaris.
Assumed that the order of responses being arrived in nolock case may be ignored.
An important part of such case is that the only last response should be cached.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Fri, 02 Sep 2016 12:17:35 +0300 |
parents | 196d33c2bb45 |
children | f3ba4c74de31 |
line wrap: on
line source
#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for stream limit_conn module. ############################################################################### 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 stream stream_limit_conn/) ->plan(8)->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { limit_conn_zone $binary_remote_addr zone=zone:1m; limit_conn_zone $binary_remote_addr zone=zone2:1m; server { listen 127.0.0.1:8080; proxy_pass 127.0.0.1:8084; limit_conn zone 1; } server { listen 127.0.0.1:8085; proxy_pass 127.0.0.1:8084; limit_conn zone 5; } server { listen 127.0.0.1:8081; proxy_pass 127.0.0.1:8084; limit_conn zone2 1; } server { listen 127.0.0.1:8082; proxy_pass 127.0.0.1:8080; limit_conn zone2 1; } server { listen 127.0.0.1:8083; proxy_pass 127.0.0.1:8080; limit_conn zone 1; } } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8084; server_name localhost; location / { } } } EOF $t->write_file('index.html', ''); $t->run(); ############################################################################### like(get(), qr/200 OK/, 'passed'); # same and other zones my $s = http(<<EOF, start => 1, sleep => 0.2); GET / HTTP/1.0 EOF ok($s, 'long connection'); is(get(), undef, 'rejected same zone'); like(get('127.0.0.1:' . port(8081)), qr/200 OK/, 'passed different zone'); like(get('127.0.0.1:' . port(8085)), qr/200 OK/, 'passed same zone unlimited'); ok(http(<<EOF, socket => $s), 'long connection closed'); Host: localhost EOF # zones proxy chain like(get('127.0.0.1:' . port(8082)), qr/200 OK/, 'passed proxy'); is(get('127.0.0.1:' . port(8083)), undef, 'rejected proxy'); ############################################################################### sub get { my $peer = shift; my $r = http_get('/', socket => getconn($peer)); if (!$r) { $r = undef; } return $r; } sub getconn { my $peer = shift; my $s = IO::Socket::INET->new( Proto => 'tcp', PeerAddr => $peer || '127.0.0.1:' . port(8080) ) or die "Can't connect to nginx: $!\n"; return $s; } ###############################################################################