Mercurial > hg > nginx-tests
view stream_upstream_zone.t @ 1943:1786f49cca17
Tests: fixed spurious http_resolver_ipv4.t failures.
Previously, to get resolved addresses, the test relied on cached random
rotation in resolver, such that a chosen address is eventually changed,
which may not happen after several client requests. For this reason, the
test is rewritten to get all addresses by switching to the next upstream.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 22 Jan 2024 14:11:12 +0400 |
parents | f3ba4c74de31 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Stream tests for upstream zone. ############################################################################### 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 stream_return stream_upstream_zone/) ->plan(2)->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% log_format test $upstream_addr; upstream u { zone u 1m; server 127.0.0.1:8081; } upstream u2 { zone u; server 127.0.0.1:8081 down; server 127.0.0.1:8081 backup down; } server { listen 127.0.0.1:8081; return OK; } server { listen 127.0.0.1:8091; proxy_pass u; access_log %%TESTDIR%%/access1.log test; } server { listen 127.0.0.1:8092; proxy_pass u2; access_log %%TESTDIR%%/access2.log test; } } EOF $t->write_file('index.html', ''); $t->run(); ############################################################################### my $p = port(8081); stream('127.0.0.1:' . port(8091))->read(); stream("127.0.0.1:" . port(8092))->read(); $t->stop(); is($t->read_file('access1.log'), "127.0.0.1:$p\n", 'upstream name'); is($t->read_file('access2.log'), "u2\n", 'no live upstreams'); ###############################################################################