view upstream_zone_ssl.t @ 1236:93f749c1d5c5

Tests: fixed parallel tests execution with UDP. Previously, when checking ports availability, a UDP socket was always created first, then a TCP socket was created. On success, one of UDP and TCP sockets was closed (depending on the "udp" option) and the second one was used to busy this port in other scripts. This lead to the following problem: in an attempt to reopen a UDP socket used in a given testing script it could be stolen by another script as part of checking ports availability. To solve this problem, UDP and TCP ports were split into two non-overlapping ranges: TCP ports are only used in the range 8000-8499, and UDP ports - in the range 8500-8999. In addition, the order of creating sockets in UDP tests has been reversed: now a TCP socket used as a lock precedes a UDP socket.
author Andrey Zelenkov <zelenkov@nginx.com>
date Thu, 26 Oct 2017 18:00:21 +0300
parents 0defcc1c87ab
children 97c8280de681
line wrap: on
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#!/usr/bin/perl

# (C) Sergey Kandaurov
# (C) Nginx, Inc.

# Tests for upstream zone with ssl backend.

###############################################################################

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 proxy http_ssl upstream_zone/)
	->has_daemon('openssl')->plan(9)
	->write_file_expand('nginx.conf', <<'EOF');

%%TEST_GLOBALS%%

daemon off;

events {
}

http {
    %%TEST_GLOBALS_HTTP%%

    upstream u {
        zone u 1m;
        server 127.0.0.1:8081;
    }

    upstream u2 {
        zone u;
        server 127.0.0.1:8081 backup;
        server 127.0.0.1:8082 down;
    }

    server {
        listen 127.0.0.1:8081 ssl;

        ssl_certificate_key localhost.key;
        ssl_certificate localhost.crt;
        ssl_session_cache builtin;

        location / {
            add_header X-Session $ssl_session_reused;
        }
    }

    server {
        listen       127.0.0.1:8080;
        server_name  localhost;

        proxy_ssl_session_reuse off;

        location /ssl_reuse {
            proxy_pass https://u/;
            proxy_ssl_session_reuse on;
        }

        location /ssl {
            proxy_pass https://u/;
        }

        location /backup_reuse {
            proxy_pass https://u2/;
            proxy_ssl_session_reuse on;
        }

        location /backup {
            proxy_pass https://u2/;
        }
    }
}

EOF

$t->write_file('openssl.conf', <<EOF);
[ req ]
default_bits = 1024
encrypt_key = no
distinguished_name = req_distinguished_name
[ req_distinguished_name ]
EOF

$t->write_file('index.html', '');

my $d = $t->testdir();

foreach my $name ('localhost') {
	system('openssl req -x509 -new '
		. "-config $d/openssl.conf -subj /CN=$name/ "
		. "-out $d/$name.crt -keyout $d/$name.key "
		. ">>$d/openssl.out 2>&1") == 0
		or die "Can't create certificate for $name: $!\n";
}

$t->run();

###############################################################################

TODO: {
todo_skip 'leaves coredump', 9 unless $^O ne 'MSWin32'
	or $ENV{TEST_NGINX_UNSAFE} or $t->has_version('1.13.4');

like(http_get('/ssl'), qr/200 OK.*X-Session: \./s, 'ssl');
like(http_get('/ssl'), qr/200 OK.*X-Session: \./s, 'ssl 2');
like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: \./s, 'ssl session new');
like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: r/s, 'ssl session reused');
like(http_get('/ssl_reuse'), qr/200 OK.*X-Session: r/s, 'ssl session reused 2');

like(http_get('/backup'), qr/200 OK.*X-Session: \./s, 'backup');
like(http_get('/backup'), qr/200 OK.*X-Session: \./s, 'backup 2');
like(http_get('/backup_reuse'), qr/200 OK.*X-Session: \./s, 'backup new');
like(http_get('/backup_reuse'), qr/200 OK.*X-Session: r/s, 'backup reused');

}

###############################################################################