Mercurial > hg > nginx-tests
view proxy_cache_chunked.t @ 1951:1867428f1673 default tip
Tests: fixed h3_limit_req.t spurious failures.
In the "reset stream - cancellation" test, HTTP/3 stream is closed without
sending the request body when the request is waiting in the limit_req
module, and this results in error 444. However, when the request is received
with some minor delay due to system load, it is not delayed by limit_req,
and the stream is closed during reading the request body, which results
in error 400 instead, breaking the test.
Fix is to introduce yet another request before the "reset stream" test,
so the stream in question is always delayed by limit_req.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 14 Mar 2024 02:25:49 +0300 |
parents | 196d33c2bb45 |
children |
line wrap: on
line source
#!/usr/bin/perl # (C) Maxim Dounin # Test for proxy cache with Transfer-Encoding: chunked. ############################################################################### use warnings; use strict; use Test::More; use Socket qw/ CRLF /; 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 cache/)->plan(2); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% proxy_cache_path %%TESTDIR%%/cache keys_zone=NAME:1m; server { listen 127.0.0.1:8080; server_name localhost; location / { proxy_pass http://127.0.0.1:8081; proxy_http_version 1.1; proxy_cache NAME; proxy_cache_valid any 1m; add_header X-Status $upstream_cache_status; } } } EOF $t->run_daemon(\&http_chunked_daemon); $t->run()->waitforsocket('127.0.0.1:' . port(8081)); ############################################################################### like(http_get("/"), qr/SEE-THIS/s, "chunked"); like(http_get("/"), qr/SEE-THIS.*HIT/s, "chunked cached"); ############################################################################### sub http_chunked_daemon { my $server = IO::Socket::INET->new( Proto => 'tcp', LocalAddr => '127.0.0.1:' . port(8081), Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; local $SIG{PIPE} = 'IGNORE'; while (my $client = $server->accept()) { $client->autoflush(1); while (<$client>) { last if (/^\x0d?\x0a?$/); } print $client <<'EOF'; HTTP/1.1 200 OK X-Test: SEE-THIS Connection: close Transfer-Encoding: chunked EOF print $client "85" . CRLF; select undef, undef, undef, 0.1; print $client "FOO" . ("0123456789abcdef" x 8) . CRLF . CRLF; print $client "0" . CRLF . CRLF; close $client; } } ###############################################################################