use strict;

use warnings;

use File::Temp qw(tempdir);

use Net::EmptyPort qw(check_port empty_port);

use Test::More;

use t::Util;

plan skip_all => "could not find memcached"

unless prog_exists("memcached");

plan skip_all => "could not find openssl"

unless prog_exists("openssl");

my $tempdir = tempdir(CLEANUP => 1);

doit("binary");

doit("ascii");

done_testing;

sub doit {

my $memc_proto = shift;

subtest $memc_proto => sub {

# start memcached

my $memc_port = empty_port();

my $memc_guard = spawn_server(

argv => [ qw(memcached -l 127.0.0.1 -p), $memc_port, "-B", $memc_proto ],

is_ready => sub {

check_port($memc_port);

},

);

# the test

my $spawn_and_connect = sub {

my ($opts, $expected) = @_;

my $server = spawn_h2o(<< "EOT");

ssl-session-resumption:

mode: cache

cache-store: memcached

memcached:

host: 127.0.0.1

port: $memc_port

protocol: $memc_proto

hosts:

default:

paths:

/:

file.dir: @{[ DOC_ROOT ]}

EOT

my $lines = do {

open my $fh, "-|", "openssl s_client -no_ticket $opts -connect 127.0.0.1:$server->{tls_port} 2>&1 < /dev/null"

or die "failed to open pipe:$!";

local $/;

<$fh>;

};

$lines =~ m{---\n(New|Reused),}s

or die "failed to parse the output of s_client:{{{$lines}}}";

is $1, $expected;

};

$spawn_and_connect->("-sess_out $tempdir/session", "New");

$spawn_and_connect->("-sess_in $tempdir/session", "Reused");

};

}