#!/usr/bin/perl

use strict;

use Test::More tests => 7;

use FindBin qw($Bin);

use lib "$Bin/lib";

use MemcachedTest;

use File::Temp qw(tempfile);

my (undef, $tmpfn) = tempfile();

my $server = new_memcached("-d -P $tmpfn");

my $sock = $server->sock;

sleep 0.5;

ok(-e $tmpfn, "pid file exists");

ok(-s $tmpfn, "pid file has length");

open (my $fh, $tmpfn) or die;

my $readpid = do { local $/; <$fh>; };

chomp $readpid;

close ($fh);

ok(kill(0, $readpid), "process is still running");

my $stats = mem_stats($sock);

is($stats->{pid}, $readpid, "memcached reports same pid as file");

ok($server->new_sock, "opened new socket");

ok(kill(9, $readpid), "sent KILL signal");

sleep 0.5;

ok(! $server->new_sock, "failed to open new socket");