Mercurial > hg > nginx-tests
view proxy_cache_lock_age.t @ 1434:fc8341cf92a3
Tests: removed ngx_parse_inet6_url() "::" test from proxy.t.
It results in WSAEADDRNOTAVAIL on win32, be the connection errors detected,
which leads to connect() alert. On other systems, connect() is successful
but it uses the default port (80), which is out of documented ports range.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 24 Jan 2019 17:05:04 +0300 |
parents | 196d33c2bb45 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http proxy cache lock aged. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx qw/ :DEFAULT http_end /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http proxy cache/)->plan(4) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% proxy_cache_path %%TESTDIR%%/cache levels=1:2 keys_zone=NAME:1m; server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; proxy_cache NAME; proxy_cache_lock on; proxy_cache_lock_age 100ms; } } } EOF $t->run_daemon(\&http_daemon, port(8081)); $t->run()->waitforsocket('127.0.0.1:' . port(8081)); ############################################################################### my $s = http_get('/', start => 1); like(http_get('/'), qr/request 2/, 'request'); like(http_get('/'), qr/request 2/, 'request cached'); http_get('/close'); like(http_end($s), qr/request 1/, 'request aged'); like(http_get('/'), qr/request 1/, 'request aged cached'); ############################################################################### sub http_daemon { my (@ports) = @_; my @socks; for my $port (@ports) { my $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => "127.0.0.1:$port", Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; push @socks, $server; } my $sel = IO::Select->new(@socks); my $num = 0; my $s; local $SIG{PIPE} = 'IGNORE'; while (my @ready = $sel->can_read) { foreach my $fh (@ready) { if (grep $_ == $fh, @socks) { my $new = $fh->accept; $new->autoflush(1); $sel->add($new); } elsif (process_socket($fh, \$num, \$s)) { $sel->remove($fh); $fh->close; } } } } # Returns true to close connection sub process_socket { my ($client, $num, $s) = @_; my $headers = ''; my $uri = ''; while (<$client>) { $headers .= $_; last if (/^\x0d?\x0a?$/); } return 1 if $headers eq ''; $uri = $1 if $headers =~ /^\S+\s+([^ ]+)\s+HTTP/i; return 1 if $uri eq ''; # finish a previously saved socket close $$s if $uri eq '/close'; $$num++; print $client <<EOF; HTTP/1.1 200 OK Cache-Control: max-age=300 Connection: close request $$num EOF # save socket and wait if ($$num == 1) { $$s = $client; return 0; } return 1; } ###############################################################################