Mercurial > hg > nginx-tests
view limit_conn_complex.t @ 1940:aec72dcee93b
Tests: unconditional QUIC datagram expansion with Initial packets.
Used to get rid of "quic UDP datagram is too small for initial packet" messages.
In future, we may need this to reconsider to allow mocking with custom padding,
but for now suppressing such messages is sufficiently good enough.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 11 Dec 2023 14:01:49 +0400 |
parents | 196d33c2bb45 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # limit_req based tests for limit_conn module with complex keys. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; 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 proxy limit_conn limit_req/) ->plan(4); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% limit_req_zone $binary_remote_addr$arg_r zone=req:1m rate=1r/m; limit_req_zone $binary_remote_addr zone=re2:1m rate=1r/m; limit_conn_zone $binary_remote_addr$arg_c zone=conn:1m; server { listen 127.0.0.1:8080; server_name localhost; location / { limit_conn conn 1; } location /w { limit_conn conn 1; proxy_pass http://127.0.0.1:8080/req2; } location /req { limit_req zone=req burst=2; } location /req2 { limit_req zone=re2 burst=2; } } } EOF $t->write_file('req', ''); $t->run(); ############################################################################### my $s; # charge limit_req http_get('/req'); # limit_req tests $s = http_get('/req', start => 1); ok(!IO::Select->new($s)->can_read(1), 'limit_req same key'); like(http_get('/req?r=2'), qr/200 OK/, 'limit_req different key'); # limit_conn tests http_get('/req2'); $s = http_get('/w', start => 1); select undef, undef, undef, 0.2; like(http_get('/'), qr/^HTTP\/1.. 503 /, 'limit_conn same key'); unlike(http_get('/?c=2'), qr/^HTTP\/1.. 503 /, 'limit_conn different key'); ###############################################################################