Mercurial > hg > nginx-tests
view limit-req.t @ 107:1c0ec30614c6
Tests: add TEST_GLOBALS and TEST_GLOBALS_HTTP config chunks.
TEST_GLOBALS replaces previously used -g switch. This allows tests
to be executed on 0.6.* branch. For compatibility with old tests -g switch
will be used if TEST_GLOBALS wasn't expaneded in config.
TEST_GLOBALS_HTTP replaces multiple variables (access_log, root,
client_body_temp_path, proxy_temp_path, fastcgi_temp_path) previously
specified directly in test configs. This change reduce duplication and
allows tests to be used with nginx compiled without fastcgi and/or proxy
modules (as proxy_temp_path and fastcgi_temp_path are added conditionally).
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Wed, 14 Oct 2009 02:23:52 +0400 |
parents | 4ae2198b97ec |
children | 5d31f920eda9 |
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#!/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()->plan(5); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% master_process off; daemon off; events { } http { %%TEST_GLOBALS_HTTP%% limit_req_zone $binary_remote_addr zone=one:10m rate=1r/s; limit_req_zone $binary_remote_addr zone=long:10m rate=1r/m; limit_req_zone $binary_remote_addr zone=fast:10m rate=1000r/s; server { listen 127.0.0.1:8080; server_name localhost; location / { limit_req zone=one burst=1 nodelay; } 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'); 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 $l2 = length(http_get('/long.html', sleep => 1.1)); is($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'); ###############################################################################