Mercurial > hg > nginx-tests
view mirror.t @ 1825:3629eda94c1b
Tests: handling of EWOULDBLOCK from sysread() with IO::Socket::SSL.
With IO::Socket::SSL, when select() reports that the socket is readable,
reading from it might still fail with EWOULDBLOCK, since no application
data is available in the socket. In particular, this might happen with
TLSv1.3 when a session ticket is received after the handshake. Fix is
to explicitly check for EWOULDBLOCK errors.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Tue, 21 Mar 2023 02:57:39 +0300 |
parents | 97c8280de681 |
children |
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#!/usr/bin/perl # (C) Sergey Kandaurov # (C) Nginx, Inc. # Tests for http mirror 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 mirror/)->plan(8); $t->write_file_expand('nginx.conf', <<'EOF'); %%TEST_GLOBALS%% daemon off; events { } http { %%TEST_GLOBALS_HTTP%% log_format test $uri; server { listen 127.0.0.1:8080; server_name localhost; location / { mirror /mirror; location /off { mirror off; } } location /many { mirror /mirror/1; mirror /mirror/2; } location /mirror { log_subrequest on; access_log test$args.log test; } } } EOF $t->write_file('index.html', ''); $t->write_file('many', ''); $t->write_file('off', ''); $t->run(); ############################################################################### like(http_get('/index.html?1'), qr/200 OK/, 'request'); like(http_get('/?2'), qr/200 OK/, 'internal redirect'); like(http_get('/off?3'), qr/200 OK/, 'mirror off'); like(http_get('/many?4'), qr/200 OK/, 'mirror many'); $t->stop(); is($t->read_file('test1.log'), "/mirror\n", 'log - request'); is($t->read_file('test2.log'), "/mirror\n/mirror\n", 'log - redirect'); ok(!-e $t->testdir() . '/test3.log', 'log - mirror off'); is($t->read_file('test4.log'), "/mirror/1\n/mirror/2\n", 'log - mirror many'); ###############################################################################