Mercurial > hg > nginx-tests
view stream_proxy_next_upstream.t @ 1248:70192b1baf01
Tests: added exception test to stream_js.t using 'require'.
The stream js tests introduced in edf5a3c9e36a fail on njs 0.1.14. It doesn't
currently provide an easy way to check its version, whilst we are obligated to
gracefully handle such cases somehow. With such an addition of 'require', now
the tests are skipped instead on the previous versions.
author | Sergey Kandaurov <pluknet@nginx.com> |
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date | Tue, 21 Nov 2017 13:16:39 +0300 |
parents | 882267679006 |
children | 875967f737d4 |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for stream proxy module, proxy_next_upstream directive and friends. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ stream /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/stream/)->plan(3); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { upstream u { server 127.0.0.1:8083 max_fails=0; server 127.0.0.1:8084 max_fails=0; server 127.0.0.1:8085 backup; } upstream u2 { server 127.0.0.1:8083; server 127.0.0.1:8085 backup; } proxy_connect_timeout 1s; server { listen 127.0.0.1:8080; proxy_pass u; proxy_next_upstream off; } server { listen 127.0.0.1:8081; proxy_pass u2; proxy_next_upstream on; } server { listen 127.0.0.1:8082; proxy_pass u; proxy_next_upstream on; proxy_next_upstream_tries 2; } } EOF $t->run_daemon(\&stream_daemon); $t->run()->waitforsocket('127.0.0.1:' . port(8085)); ############################################################################### is(stream('127.0.0.1:' . port(8080))->io('.'), '', 'next off'); is(stream('127.0.0.1:' . port(8081))->io('.'), 'SEE-THIS', 'next on'); # make sure backup is not tried is(stream('127.0.0.1:' . port(8082))->io('.'), '', 'next tries'); ############################################################################### sub stream_daemon { my $server = IO::Socket::INET->new( Proto => 'tcp', LocalHost => '127.0.0.1:' . port(8085), Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; local $SIG{PIPE} = 'IGNORE'; while (my $client = $server->accept()) { $client->autoflush(1); log2c("(new connection $client)"); $client->sysread(my $buffer, 65536) or next; log2i("$client $buffer"); $buffer = 'SEE-THIS'; log2o("$client $buffer"); $client->syswrite($buffer); } continue { close $client; } } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################