Mercurial > hg > nginx-tests
view proxy_limit_rate.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 | 06fbbf1706bd |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for the proxy_limit_rate directive. ############################################################################### 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 proxy upstream_keepalive/)->plan(4); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% upstream u { server 127.0.0.1:8080; keepalive 1; } server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8080/data; proxy_buffer_size 4k; proxy_limit_rate 20000; add_header X-Msec $msec; } location /keepalive { proxy_http_version 1.1; proxy_set_header Connection ""; proxy_pass http://u/data; proxy_buffer_size 4k; proxy_limit_rate 20000; add_header X-Msec $msec; } location /data { } } } EOF $t->write_file('data', 'X' x 40000); $t->run(); ############################################################################### my $r = http_get('/'); my ($t1) = $r =~ /X-Msec: (\d+)/; my $diff = time() - $t1; # four chunks are split with three 1s delays cmp_ok($diff, '>=', 1, 'proxy_limit_rate'); like($r, qr/^(XXXXXXXXXX){4000}\x0d?\x0a?$/m, 'response body'); # in case keepalive connection was saved with the delayed flag, # the read timer used to be a delay timer in the next request like(http_get('/keepalive'), qr/200 OK/, 'keepalive'); like(http_get('/keepalive'), qr/200 OK/, 'keepalive 2'); ###############################################################################