#! /usr/bin/perl -w -I .. # # Domain Name Server (DNS) Tests via check_dns # # use strict; use Test::More; use NPTest; plan skip_all => "check_dns not compiled" unless (-x "check_dns"); plan tests => 13; my $successOutput = '/DNS OK: [\.0-9]+ seconds? response time/'; my $hostname_valid = getTestParameter( "NP_HOSTNAME_VALID", "A valid (known to DNS) hostname", "monitoring-plugins.org" ); my $hostname_valid_ip = getTestParameter( "NP_HOSTNAME_VALID_IP", "The IP address of the valid hostname $hostname_valid", "66.118.156.50", ); my $hostname_valid_reverse = getTestParameter( "NP_HOSTNAME_VALID_REVERSE", "The hostname of $hostname_valid_ip", "66-118-156-50.static.sagonet.net.", ); my $hostname_invalid = getTestParameter( "NP_HOSTNAME_INVALID", "An invalid (not known to DNS) hostname", "nosuchhost.altinity.com", ); my $dns_server = getTestParameter( "NP_DNS_SERVER", "A non default (remote) DNS server", ); my $res; $res = NPTest->testCmd("./check_dns -H $hostname_valid -t 5"); cmp_ok( $res->return_code, '==', 0, "Found $hostname_valid"); like ( $res->output, $successOutput, "Output OK" ); $res = NPTest->testCmd("./check_dns -H $hostname_valid -t 5 -w 0 -c 0"); cmp_ok( $res->return_code, '==', 2, "Critical threshold passed"); $res = NPTest->testCmd("./check_dns -H $hostname_valid -t 5 -w 0 -c 5"); cmp_ok( $res->return_code, '==', 1, "Warning threshold passed"); $res = NPTest->testCmd("./check_dns -H $hostname_invalid -t 1"); cmp_ok( $res->return_code, '==', 2, "Invalid $hostname_invalid"); $res = NPTest->testCmd("./check_dns -H $hostname_valid -s $dns_server -t 5"); cmp_ok( $res->return_code, '==', 0, "Found $hostname_valid on $dns_server"); like ( $res->output, $successOutput, "Output OK" ); $res = NPTest->testCmd("./check_dns -H $hostname_invalid -s $dns_server -t 1"); cmp_ok( $res->return_code, '==', 2, "Invalid $hostname_invalid on $dns_server"); $res = NPTest->testCmd("./check_dns -H $hostname_valid -a $hostname_valid_ip -t 5"); cmp_ok( $res->return_code, '==', 0, "Got expected address"); $res = NPTest->testCmd("./check_dns -H $hostname_valid -a 10.10.10.10 -t 5"); cmp_ok( $res->return_code, '==', 2, "Got wrong address"); like ( $res->output, "/^DNS CRITICAL.*expected '10.10.10.10' but got '$hostname_valid_ip'".'$/', "Output OK"); $res = NPTest->testCmd("./check_dns -H $hostname_valid_ip -a $hostname_valid_reverse -t 5"); cmp_ok( $res->return_code, '==', 0, "Got expected fqdn"); like ( $res->output, $successOutput, "Output OK");