Mercurial > hg > nginx-tests
view stream_js_fetch_init.t @ 1888:cc13f7b098db
Tests: avoid premature stream reset in h3_limit_req.t.
STREAM and RESET_STREAM frames could be batched, which prevents the stream
from being processed and changes the status code. The fix is to wait for
the stream acknowledgment. Here we just look at the largest acknowledged,
this should be enough for simple cases.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 04 Apr 2023 00:33:54 +0400 |
parents | f98884ad7700 |
children |
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#!/usr/bin/perl # (C) Dmitry Volyntsev # (C) Nginx, Inc. # Tests for stream njs module, Response prototype reinitialization. ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::Stream qw/ stream /; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; my $t = Test::Nginx->new()->has(qw/http rewrite stream/) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } stream { %%TEST_GLOBALS_STREAM%% js_import test.js; server { listen 127.0.0.1:8081; js_access test.access_ok; proxy_pass 127.0.0.1:8090; } } http { %%TEST_GLOBALS_HTTP%% js_import test.js; server { listen 127.0.0.1:8080; server_name localhost; location /njs { js_content test.njs; } location /success { return 200; } } } EOF my $p = port(8080); $t->write_file('test.js', <<EOF); function test_njs(r) { r.return(200, njs.version); } async function access_ok(s) { let reply = await ngx.fetch('http://127.0.0.1:$p/success'); (reply.status == 200) ? s.allow(): s.deny(); } export default {njs: test_njs, access_ok}; EOF $t->try_run('no stream njs available')->plan(1); $t->run_daemon(\&stream_daemon, port(8090)); $t->waitforsocket('127.0.0.1:' . port(8090)); ############################################################################### local $TODO = 'not yet' unless has_version('0.7.9'); is(stream('127.0.0.1:' . port(8081))->io('ABC'), 'ABC', 'access fetch ok'); ############################################################################### sub has_version { my $need = shift; http_get('/njs') =~ /^([.0-9]+)$/m; my @v = split(/\./, $1); my ($n, $v); for $n (split(/\./, $need)) { $v = shift @v || 0; return 0 if $n > $v; return 1 if $v > $n; } return 1; } ############################################################################### sub stream_daemon { my $server = IO::Socket::INET->new( Proto => 'tcp', LocalAddr => '127.0.0.1:' . port(8090), Listen => 5, Reuse => 1 ) or die "Can't create listening socket: $!\n"; local $SIG{PIPE} = 'IGNORE'; while (my $client = $server->accept()) { $client->autoflush(1); log2c("(new connection $client)"); $client->sysread(my $buffer, 65536) or next; log2i("$client $buffer"); log2o("$client $buffer"); $client->syswrite($buffer); close $client; } } sub log2i { Test::Nginx::log_core('|| <<', @_); } sub log2o { Test::Nginx::log_core('|| >>', @_); } sub log2c { Test::Nginx::log_core('||', @_); } ###############################################################################