#!/usr/bin/perl -w

use Test::Command tests => 7;
use Test::More;
use Time::HiRes qw(gettimeofday tv_interval);
use File::Temp;

#  -i n       interval between sending ping packets (in millisec) (default 25)
#  -l         loop sending pings forever
#  -m         ping multiple interfaces on target host

# fping -i n
{
my $cmd = Test::Command->new(cmd => "fping -i 100 127.0.0.1 127.0.0.2");
$cmd->exit_is_num(0);
$cmd->stdout_is_eq("127.0.0.1 is alive\n127.0.0.2 is alive\n");
$cmd->stderr_is_eq("");
}

# fping -l
{
my $cmd = Test::Command->new(cmd => '(sleep 2; pkill fping)& fping -p 900 -l 127.0.0.1');
$cmd->stdout_like(qr{127\.0\.0\.1 : \[0\], 84 bytes, 0\.\d+ ms \(0.\d+ avg, 0% loss\)
127\.0\.0\.1 : \[1\], 84 bytes, 0\.\d+ ms \(0\.\d+ avg, 0% loss\)
});
}

# fping -m
{
my $cmd = Test::Command->new(cmd => "fping -m localhost");
$cmd->exit_is_num(0);
$cmd->stdout_is_eq("localhost is alive\n");
$cmd->stderr_is_eq("");
}