Mercurial > hg > nginx-tests
view proxy_variables.t @ 1701:408fe0dd3fed
Tests: fixed mail_imap_ssl.t too long shutdown.
Prior to literals support in IMAP test backend (e7f0b4ca0a1a), early backend
response was treated as invalid, with subsequent proxy connection close.
Now that the connection continues successfully, this requires connection
close before nginx shutdown. Otherwise, it would wait for proxy_timeout.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 17 Jun 2021 19:52:36 +0300 |
parents | 144c6ce732e4 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http proxy module with upstream variables. ############################################################################### 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/)->plan(4) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% log_format u $uri:$upstream_response_length:$upstream_bytes_received: $upstream_bytes_sent:$upstream_http_x_len; server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; access_log %%TESTDIR%%/test.log u; } } } EOF $t->run_daemon(\&http_daemon, port(8081)); $t->run(); $t->waitforsocket('127.0.0.1:' . port(8081)); ############################################################################### my $r; my ($l1) = ($r = http_get('/')) =~ /X-Len: (\d+)/; like($r, qr/SEE-THIS/, 'proxy request'); my ($l2) = ($r = http_get('/multi')) =~ /X-Len: (\d+)/; like($r, qr/AND-THIS/, 'proxy request with multiple packets'); $t->stop(); my $f = $t->read_file('test.log'); Test::Nginx::log_core('||', $f); like($f, qr!^/:23:68:$l1:$l1!m, 'log - response length'); like($f, qr!^/multi:32:77:$l2:$l2!m, 'log - response length - multi packets'); ############################################################################### sub http_daemon { my ($port) = @_; my $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => '127.0.0.1', LocalPort => $port, 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; my $len = length($headers); if ($uri eq '/') { print $client <<"EOF"; HTTP/1.1 200 OK Connection: close X-Len: $len 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 X-Len: $len TEST-OK-IF-YOU-SEE-THIS EOF select undef, undef, undef, 0.1; print $client 'AND-THIS'; } close $client; } } ###############################################################################