Mercurial > hg > nginx-tests
view geo_ipv6.t @ 1427:eb1d883305ea
Tests: avoid edge cases in upstream random two test.
Unavailable servers contribute to the number of attempts, if selected,
before the balancer would fall back to the default round-robin method.
This means that it's quite possible to get server with more connections.
To facilitate with selecting two alive servers, down server was removed
from the upstream configuration at the cost of slightly worse coverage.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 10 Jan 2019 17:42:34 +0300 |
parents | ea796652fcdc |
children |
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#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for geo module with IPv6. ############################################################################### 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 geo proxy/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% geo $geo { ::1/128 loopback; 2001:0db8::/32 test; ::/0 world; } geo $geo_delete { ::1/128 loopback; 2001:0db8::/32 test; ::/0 world; delete ::1/128; } geo $geo_proxy { ranges; proxy ::1; default default; 192.0.2.1-192.0.2.1 test; } geo $arg_ip $geo_arg { default default; ::1/128 loopback; 192.0.2.0/24 test; } server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://[::1]:%%PORT_8080%%/; } } server { listen [::1]:%%PORT_8080%%; server_name localhost; location / { add_header X-Geo $geo; add_header X-Del $geo_delete; add_header X-XFF $geo_proxy; add_header X-Arg $geo_arg; } location /addr { add_header X-IP $remote_addr; } } } EOF $t->write_file('index.html', ''); $t->write_file('addr', ''); $t->try_run('no inet6 support'); plan(skip_all => 'no ::1 on host') if http_get('/addr') !~ /X-IP: ::1/m; $t->plan(4); ############################################################################### like(http_get('/'), qr/^X-Geo: loopback/m, 'geo ipv6'); like(http_get('/'), qr/^X-Del: world/m, 'geo ipv6 delete'); like(http_xff('::ffff:192.0.2.1'), qr/^X-XFF: test/m, 'geo ipv6 ipv4-mapped'); like(http_get('/?ip=::ffff:192.0.2.1'), qr/^X-Arg: test/m, 'geo ipv6 ipv4-mapped from variable'); ############################################################################### sub http_xff { my ($xff) = @_; return http(<<EOF); GET / HTTP/1.0 Host: localhost X-Forwarded-For: $xff EOF } ###############################################################################