Mercurial > hg > nginx-tests
view http_variables.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 | cb46ac65d50e |
children | 4bc1490cedbc |
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#!/usr/bin/perl # (C) Maxim Dounin # (C) Valentin Bartenev # Tests for http 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 rewrite proxy/)->plan(5); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% log_format cc "$uri: $sent_http_cache_control"; server { listen 127.0.0.1:8080; server_name localhost; access_log %%TESTDIR%%/cc.log cc; location / { return 200 OK; } location /set { add_header Cache-Control max-age=3600; add_header Cache-Control private; add_header Cache-Control must-revalidate; return 200 OK; } location /redefine { expires epoch; proxy_pass http://127.0.0.1:8080/set; } location /limit_rate { set $limit_rate 40k; add_header X-Rate $limit_rate; return 200 OK; } } } EOF $t->run(); ############################################################################### http_get('/'); http_get('/../bad_uri'); http_get('/redefine'); # $limit_rate is a special variable that has its own set_handler / get_handler like(http_get('/limit_rate'), qr/X-Rate: 40960/, 'limit_rate handlers'); $t->stop(); my $log = $t->read_file('cc.log'); like($log, qr!^: -$!m, 'no uri'); like($log, qr!^/: -$!m, 'no header'); like($log, qr!^/set: max-age=3600, private, must-revalidate$!m, 'multi headers'); like($log, qr!^/redefine: no-cache$!m, 'ignoring headers with (hash == 0)'); ###############################################################################