Mercurial > hg > nginx-tests
view http_keepalive.t @ 1248:70192b1baf01
Tests: added exception test to stream_js.t using 'require'.
The stream js tests introduced in edf5a3c9e36a fail on njs 0.1.14. It doesn't
currently provide an easy way to check its version, whilst we are obligated to
gracefully handle such cases somehow. With such an addition of 'require', now
the tests are skipped instead on the previous versions.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Tue, 21 Nov 2017 13:16:39 +0300 |
parents | 2b8523bd4988 |
children | 6c4f9941ae9f |
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#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for http keepalive directives. ############################################################################### use warnings; use strict; use Test::More; use IO::Select; 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/)->plan(13) ->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% server { listen 127.0.0.1:8080; server_name localhost; keepalive_requests 2; keepalive_timeout 1 9; location / { } location /r { keepalive_requests 4; } location /safari { keepalive_disable safari; } location /none { keepalive_disable none; } location /zero { keepalive_timeout 0; } } } EOF $t->write_file('index.html', ''); $t->write_file('r', ''); $t->write_file('safari', ''); $t->write_file('none', ''); $t->write_file('zero', ''); $t->run(); ############################################################################### # keepalive_requests like(http_keepalive('/'), qr/Connection: keep-alive/, 'keepalive request'); is(count_keepalive(http_keepalive('/', req => 2)), 1, 'keepalive limit'); is(count_keepalive(http_keepalive('/r', req => 3)), 3, 'keepalive merge'); is(count_keepalive(http_keepalive('/r', req => 5)), 3, 'keepalive merge limit'); # keepalive_disable like(http_keepalive('/', method => 'POST', ua => "MSIE 5.0"), qr/Connection: close/, 'keepalive disable msie6'); like(http_keepalive('/', ua => "MSIE 5.0"), qr/Connection: keep-alive/, 'keepalive disable msie6 GET'); like(http_keepalive('/', method => 'POST', ua => "MSIE 7.0"), qr/Connection: keep-alive/, 'keepalive disable msie6 modern'); like(http_keepalive('/', ua => "Mac OS X Safari/7534.48.3"), qr/Connection: keep-alive/, 'keepalive disable msie6 safari'); like(http_keepalive('/safari', ua => "Mac OS X Safari/7534.48.3"), qr/Connection: close/, 'keepalive disable safari'); like(http_keepalive('/none', method => 'POST', ua => "MSIE 5.0"), qr/Connection: keep-alive/, 'keepalive disable none'); # keepalive_timeout my $r = http_keepalive('/', req => 2, sleep => 2.1); is(count_keepalive($r), 1, 'keepalive timeout request'); like($r, qr/Keep-Alive: timeout=9/, 'keepalive timeout header'); like(http_keepalive('/zero'), qr/Connection: close/, 'keepalive timeout 0'); ############################################################################### sub http_keepalive { my ($url, %opts) = @_; my $data = ''; $opts{ua} = $opts{ua} || ''; $opts{req} = $opts{req} || 1; $opts{sleep} = $opts{sleep} || 0; $opts{method} = $opts{method} || 'GET'; local $SIG{PIPE} = 'IGNORE'; my $s = http('', start => 1); for my $i (1 .. $opts{req}) { my $sleep = ($i == 1 ? $opts{sleep} : 0); http(<<EOF, socket => $s, start => 1, sleep => $sleep); $opts{method} $url HTTP/1.1 Host: localhost User-Agent: $opts{ua} EOF while (IO::Select->new($s)->can_read(3)) { sysread($s, my $buffer, 4096) or last; $data .= $buffer; last if $data =~ /^\x0d\x0a/ms; } } return $data; } sub count_keepalive { my ($str) = @_; return $str =~ s/Connection: keep-alive//g; } ###############################################################################