Mercurial > hg > nginx-tests
changeset 1661:69d71a15d407
Tests: added exit hook tests for js stream.
author | Dmitry Volyntsev <xeioex@nginx.com> |
---|---|
date | Sat, 06 Mar 2021 11:09:54 +0000 |
parents | 068c30e9d2c6 |
children | 7f1579e4372a |
files | stream_js_exit.t |
diffstat | 1 files changed, 156 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/stream_js_exit.t Sat Mar 06 11:09:54 2021 +0000 @@ -0,0 +1,156 @@ +#!/usr/bin/perl + +# (C) Dmitry Volyntsev +# (C) Nginx, Inc. + +# Tests for stream njs module, exit hook. + +############################################################################### + +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 stream/) + ->write_file_expand('nginx.conf', <<'EOF'); + +%%TEST_GLOBALS%% + +daemon off; + +events { +} + +http { + %%TEST_GLOBALS_HTTP%% + + js_import test.js; + + server { + listen 127.0.0.1:8080; + server_name localhost; + + location /njs { + js_content test.njs; + } + } +} + +stream { + %%TEST_GLOBALS_STREAM%% + + js_import test.js; + + server { + listen 127.0.0.1:8081; + js_access test.access; + js_filter test.filter; + proxy_pass 127.0.0.1:8090; + } + + server { + listen 127.0.0.1:8082; + js_access test.access; + proxy_pass 127.0.0.1:1; + } +} + +EOF + +my $p = port(8080); + +$t->write_file('test.js', <<EOF); + function test_njs(r) { + r.return(200, njs.version); + } + + function access(s) { + njs.on('exit', () => { + var v = s.variables; + var c = `\${v.bytes_received}/\${v.bytes_sent}`; + var u = `\${v.upstream_bytes_received}/\${v.upstream_bytes_sent}`; + s.error(`s:\${s.status} C: \${c} U: \${u}`); + }); + + s.allow(); + } + + function filter(s) { + s.on('upload', (data, flags) => { + s.send(`@\${data}`, flags); + }); + + s.on('download', (data, flags) => { + s.send(data.slice(2), flags); + }); + } + + export default {njs: test_njs, access, filter}; +EOF + +$t->try_run('no stream njs available')->plan(2); + +$t->run_daemon(\&stream_daemon, port(8090)); +$t->waitforsocket('127.0.0.1:' . port(8090)); + +############################################################################### + +local $TODO = 'not yet' + unless http_get('/njs') =~ /^([.0-9]+)$/m && $1 ge '0.5.2'; + +stream('127.0.0.1:' . port(8081))->io('###'); +stream('127.0.0.1:' . port(8082))->io('###'); + +$t->stop(); + +ok(index($t->read_file('error.log'), 's:200 C: 3/6 U: 8/4') > 0, 'normal'); +ok(index($t->read_file('error.log'), 's:502 C: 0/0 U: 0/0') > 0, 'failed conn'); + +############################################################################### + +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); + $client->syswrite($buffer); + + close $client; + } +} + +sub log2i { Test::Nginx::log_core('|| <<', @_); } +sub log2o { Test::Nginx::log_core('|| >>', @_); } +sub log2c { Test::Nginx::log_core('||', @_); } + +###############################################################################