Mercurial > hg > nginx-tests
view stub_status.t @ 1689:dbd19195df8a
Tests: adjusted mail_smtp.t "long pipelined" TODO.
Prior to fixed reading with fully filled buffer in 2851e4c7de03 (1.21.0),
test for long pipelined commands leads to connection close by nginx, which
can result in RST and no response seen by the client, notably on win32.
While here, cleaned up permitted smtp_auth methods in that particular server.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Mon, 24 May 2021 22:09:54 +0300 |
parents | 882267679006 |
children | c544b7120a6d |
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#!/usr/bin/perl # (C) Andrey Zelenkov # (C) Nginx, Inc. # Tests for stub status module. ############################################################################### use warnings; use strict; use Test::More; 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 stub_status/)->plan(34); $t->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; add_header X-Active $connections_active; add_header X-Reading $connections_reading; add_header X-Writing $connections_writing; add_header X-Waiting $connections_waiting; location / { } location /rate { limit_rate 15; } location /stub { stub_status; } } } EOF $t->write_file('index.html', ''); $t->run(); ############################################################################### my %status = status('/stub'); like(http_get('/stub'), qr/200 OK/, 'get request'); is($status{'active'}, 1, 'open connection'); is($status{'requests'}, 1, 'first request'); is($status{'accepts'}, 1, 'first request accepted'); is($status{'handled'}, 1, 'first request handled'); is($status{'writing'}, 1, 'first response'); is($status{'reading'}, 0, 'not reading'); # pipelined requests http(<<EOF); GET / HTTP/1.1 Host: localhost GET / HTTP/1.1 Host: localhost Connection: close EOF %status = status('/stub'); is($status{'requests'}, 5, 'requests increased by 2'); is($status{'accepts'}, 4, 'accepts increased by 1'); # states my $s = http('', start => 1); %status = status('/stub'); is($status{'active'}, 2, 'active'); is($status{'waiting'}, 1, 'waiting state'); is($status{'reading'}, 0, 'waiting state - not reading'); is($status{'writing'}, 1, 'waiting state - not writing'); http(<<EOF, start => 1, socket => $s, sleep => 0.2); GET /rate HTTP/1.0 EOF %status = status('/stub'); is($status{'waiting'}, 0, 'reading state - not waiting'); is($status{'reading'}, 1, 'reading state'); is($status{'writing'}, 1, 'reading state - not writing'); http(<<EOF, start => 1, socket => $s, sleep => 0.2); Host: localhost EOF %status = status('/stub'); is($status{'waiting'}, 0, 'writing state - not waiting'); is($status{'reading'}, 0, 'writing state - not reading'); is($status{'writing'}, 2, 'writing state'); $s->close(); # head and post requests like(http_head('/stub'), qr/200 OK/, 'head request'); like(http_post('/stub'), qr/405 Not Allowed/, 'post request'); # embedded variables in headers my $r = http_get('/stub'); like($r, qr/X-Active: 1/, 'get - var active'); like($r, qr/X-Reading: 0/, 'get - var reading'); like($r, qr/X-Writing: 1/, 'get - var writing'); like($r, qr/X-Waiting: 0/, 'get - var waiting'); $r = http_head('/stub'); like($r, qr/X-Active: 1/, 'head - var active'); like($r, qr/X-Reading: 0/, 'head - var reading'); like($r, qr/X-Writing: 1/, 'head - var writing'); like($r, qr/X-Waiting: 0/, 'head - var waiting'); is(get_body($r), '', 'head - empty body'); $r = http_get('/'); like($r, qr/X-Active: 1/, 'no stub - var active'); like($r, qr/X-Reading: 0/, 'no stub - var reading'); like($r, qr/X-Writing: 1/, 'no stub - var writing'); like($r, qr/X-Waiting: 0/, 'no stub - var waiting'); ############################################################################### sub get_body { my ($r) = @_; $r =~ /.*?\x0d\x0a?\x0d\x0a?(.*)/ms; return $1; } sub http_post { my ($url) = @_; return http(<<EOF); POST $url HTTP/1.0 Host: localhost EOF } sub status { my ($url) = @_; my $r = http_get($url); $r =~ / Active\ connections:\ +(\d+) \s+server\ accepts\ handled\ requests \s+(\d+)\ +(\d+)\ +(\d+) \s+Reading:\ +(\d+) \s+Writing:\ +(\d+) \s+Waiting:\ +(\d+) /sx; return ('active' => $1, 'accepts' => $2, 'handled' => $3, 'requests' => $4, 'reading' => $5, 'writing' => $6, 'waiting' => $7, ); } ###############################################################################