Mercurial > hg > nginx-tests
view proxy_variables.t @ 1817:c045fbb98e9a
Tests: revised tests for listen port ranges.
Renumbered testing ports to get more chance to execute when run in parallel.
Relaxed condition to skip tests only when the port range is out of sequence.
Adjacent port numbers out of a specified range aren't crucial to skip tests:
if not in sequence, statistically this will be caught in subsequent runs.
Unsafe tests that use wildcard addresses are moved to a separate file.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Fri, 23 Dec 2022 19:20:50 +0400 |
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; } } ###############################################################################