Mercurial > hg > nginx-tests
view proxy_unix.t @ 1606:e4e0695552ed
Tests: fixed stream_proxy_ssl_conf_command.t.
The stream_proxy_ssl_conf_command.t test used stream return module
to return the response. Since this ignores actual request, but the
perl test code used http_get(). This might result in the request being
sent after the response is returned and the connection closed by the server,
resulting in RST being generated and no response seen by the client at all.
Fix is to use "stream(...)->read()" instead of http_get(), so
no request is sent at all, eliminating possibility of RST being
generated.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 10 Nov 2020 05:03:29 +0300 |
parents | 882267679006 |
children |
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#!/usr/bin/perl # (C) Maxim Dounin # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http proxy module with unix socket. ############################################################################### 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; eval { require IO::Socket::UNIX; }; plan(skip_all => 'IO::Socket::UNIX not installed') if $@; my $t = Test::Nginx->new()->has(qw/http proxy unix/)->plan(5); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% upstream u { server unix:%%TESTDIR%%/unix.sock; } server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://unix:%%TESTDIR%%/unix.sock; proxy_read_timeout 1s; proxy_connect_timeout 2s; } location /var { proxy_pass http://$arg_b; proxy_read_timeout 1s; } location /u { proxy_pass http://u; proxy_read_timeout 1s; } } } EOF my $path = $t->testdir() . '/unix.sock'; $t->run_daemon(\&http_daemon, $path); $t->run(); # wait for unix socket to appear for (1 .. 50) { last if -S $path; select undef, undef, undef, 0.1; } ############################################################################### like(http_get('/'), qr/SEE-THIS/, 'proxy request'); like(http_get('/multi'), qr/AND-THIS/, 'proxy request with multiple packets'); unlike(http_head('/'), qr/SEE-THIS/, 'proxy head request'); like(http_get("/var?b=unix:$path:/"), qr/SEE-THIS/, 'proxy with variables'); like(http_get('/u'), qr/SEE-THIS/, 'proxy implicit upstream'); ############################################################################### sub http_daemon { my $server = IO::Socket::UNIX->new( Proto => 'tcp', Local => shift, Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; local $SIG{PIPE} = 'IGNORE'; while (my $client = $server->accept()) { $client->autoflush(1); my $headers = ''; my $uri = ''; while (<$client>) { $headers .= $_; last if (/^\x0d?\x0a?$/); } $uri = $1 if $headers =~ /^\S+\s+([^ ]+)\s+HTTP/i; if (grep { $uri eq $_ } ('/', '/u')) { print $client <<'EOF'; HTTP/1.1 200 OK Connection: close EOF print $client "TEST-OK-IF-YOU-SEE-THIS" unless $headers =~ /^HEAD/i; } elsif ($uri eq '/multi') { print $client <<"EOF"; HTTP/1.1 200 OK Connection: close TEST-OK-IF-YOU-SEE-THIS EOF select undef, undef, undef, 0.1; print $client 'AND-THIS'; } else { print $client <<"EOF"; HTTP/1.1 404 Not Found Connection: close Oops, '$uri' not found EOF } close $client; } } ###############################################################################