Mercurial > hg > nginx-tests
view limit_req.t @ 1434:fc8341cf92a3
Tests: removed ngx_parse_inet6_url() "::" test from proxy.t.
It results in WSAEADDRNOTAVAIL on win32, be the connection errors detected,
which leads to connect() alert. On other systems, connect() is successful
but it uses the default port (80), which is out of documented ports range.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Thu, 24 Jan 2019 17:05:04 +0300 |
parents | 62e2baa3bc60 |
children |
line wrap: on
line source
#!/usr/bin/perl # (C) Maxim Dounin # Tests for nginx limit_req module. ############################################################################### 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 limit_req/)->plan(6); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% limit_req_zone $binary_remote_addr zone=one:1m rate=2r/s; limit_req_zone $binary_remote_addr zone=long:1m rate=2r/s; limit_req_zone $binary_remote_addr zone=fast:1m rate=1000r/s; server { listen 127.0.0.1:8080; server_name localhost; location / { limit_req zone=one burst=1 nodelay; } location /status { limit_req zone=one burst=1 nodelay; limit_req_status 501; } location /long { limit_req zone=long burst=5; } location /fast { limit_req zone=fast burst=1; } } } EOF $t->write_file('test1.html', 'XtestX'); $t->write_file('long.html', "1234567890\n" x (1 << 16)); $t->write_file('fast.html', 'XtestX'); $t->run(); ############################################################################### like(http_get('/test1.html'), qr/^HTTP\/1.. 200 /m, 'request'); http_get('/test1.html'); like(http_get('/test1.html'), qr/^HTTP\/1.. 503 /m, 'request rejected'); like(http_get('/status.html'), qr/^HTTP\/1.. 501 /m, 'request rejected status'); http_get('/test1.html'); http_get('/test1.html'); # Second request will be delayed by limit_req, make sure it isn't truncated. # The bug only manifests itself if buffer will be filled, so sleep for a while # before reading response. my $l1 = length(http_get('/long.html')); my $l2 = length(http_get('/long.html', sleep => 0.6)); is($l2, $l1, 'delayed big request not truncated'); # make sure rejected requests are not counted, and access is again allowed # after 1/rate seconds like(http_get('/test1.html'), qr/^HTTP\/1.. 200 /m, 'rejects not counted'); # make sure negative excess values are handled properly http_get('/fast.html'); select undef, undef, undef, 0.1; like(http_get('/fast.html'), qr/^HTTP\/1.. 200 /m, 'negative excess'); ###############################################################################