Mercurial > hg > nginx-tests
view debug_connection_syslog.t @ 1215:26884729e06b
Tests: cope with resolver resend in mail resolver tests.
Currently, if resolver didn't find PTR type in the answer section of PTR
response, it keeps the node in the resend queue until the next timer event.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 31 Aug 2017 19:09:04 +0300 |
parents | fcd65708672d |
children | e4974af3fb12 |
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#!/usr/bin/perl # (C) Nginx, Inc. # Tests for debug_connection with syslog. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; 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 --with-debug proxy/); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { debug_connection ::1; } http { %%TEST_GLOBALS_HTTP%% error_log syslog:server=127.0.0.1:%%PORT_8081_UDP%% alert; error_log syslog:server=127.0.0.1:%%PORT_8082_UDP%% alert; server { listen 127.0.0.1:8080; listen [::1]:%%PORT_8080%%; server_name localhost; location /debug { proxy_pass http://[::1]:%%PORT_8080%%/; } } } EOF $t->try_run('no inet6 support')->plan(5); ############################################################################### my ($s1, $s2) = map { IO::Socket::INET->new( Proto => 'udp', LocalAddr => "127.0.0.1:$_" ) or die "Can't open syslog socket $_: $!"; } port(8081), port(8082); is(get_syslog('/', $s1), '', 'no debug_connection syslog 1'); is(get_syslog('/', $s2), '', 'no debug_connection syslog 2'); my @msgs = get_syslog('/debug', $s1, $s2); like($msgs[0], qr/\[debug\]/, 'debug_connection syslog 1'); like($msgs[1], qr/\[debug\]/, 'debug_connection syslog 2'); is($msgs[0], $msgs[1], 'debug_connection syslog1 syslog2 match'); ############################################################################### sub get_syslog { my ($uri, @s) = @_; my @data; http_get($uri); map { my $data = ''; IO::Select->new($_)->can_read(1); while (IO::Select->new($_)->can_read(0.1)) { my ($buffer); sysread($_, $buffer, 4096); $data .= $buffer; } push @data, $data; } (@s); return $data[0] if scalar @data == 1; return @data; } ###############################################################################