Mercurial > hg > nginx-tests
view h2_server_tokens.t @ 1951:1867428f1673
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 | 78452573505c |
children |
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#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for HTTP/2 protocol with server_tokens directive. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::HTTP2; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http http_v2 rewrite/)->plan(12) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080 http2; server_name localhost; location /200 { return 200; } location /404 { return 404; } location /off { server_tokens off; location /off/200 { return 200; } location /off/404 { return 404; } } location /on { server_tokens on; location /on/200 { return 200; } location /on/404 { return 404; } } location /b { server_tokens build; location /b/200 { return 200; } location /b/404 { return 404; } } } } EOF # suppress deprecation warning open OLDERR, ">&", \*STDERR; close STDERR; $t->run(); open STDERR, ">&", \*OLDERR; ############################################################################### my $re = qr/\w+\/\d+\.\d+\.\d+/; like(header_server('/200'), qr/^$re$/, 'http2 tokens default 200'); like(header_server('/404'), qr/^$re$/, 'http2 tokens default 404'); like(body('/404'), qr/$re/, 'http2 tokens default 404 body'); like(header_server('/off/200'), qr/^\w+$/, 'http2 tokens off 200'); like(header_server('/off/404'), qr/^\w+$/, 'http2 tokens off 404'); unlike(body('/off/404'), $re, 'http2 tokens off 404 body'); like(header_server('/on/200'), qr/^$re$/, 'http2 tokens on 200'); like(header_server('/on/404'), qr/^$re$/, 'http2 tokens on 404'); like(body('/on/404'), $re, 'http2 tokens on 404 body'); $re = qr/$re \(.*\)/ if $t->has_module('--build='); like(header_server('/b/200'), qr/^$re$/, 'http2 tokens build 200'); like(header_server('/b/404'), qr/^$re$/, 'http2 tokens build 404'); like(body('/b/404'), qr/$re/, 'http2 tokens build 404 body'); ############################################################################### sub header_server { my ($path) = shift; my $s = Test::Nginx::HTTP2->new(); my $sid = $s->new_stream({ path => $path }); my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]); my ($frame) = grep { $_->{type} eq "HEADERS" } @$frames; return $frame->{headers}->{'server'}; } sub body { my ($path) = shift; my $s = Test::Nginx::HTTP2->new(); my $sid = $s->new_stream({ path => $path }); my $frames = $s->read(all => [{ sid => $sid, fin => 1 }]); my ($frame) = grep { $_->{type} eq "DATA" } @$frames; return $frame->{'data'}; } ###############################################################################