plugins/t/check_tcp.t

   1 #! /usr/bin/perl -w -I ..
   2 #
   3 # TCP Connection Based Tests via check_tcp
   4 #
   5 #
   6
   7 use strict;
   8 use Test;
   9
  10 use vars qw($tests $has_ipv6);
  11 BEGIN {
  12     use NPTest;
  13     $has_ipv6 = NPTest::has_ipv6();
  14     $tests = $has_ipv6 ? 14 : 11;
  15 }
  16
  17
  18 my $host_tcp_http      = getTestParameter( "host_tcp_http",      "NP_HOST_TCP_HTTP",      "localhost",
  19                                            "A host providing the HTTP Service (a web server)" );
  20
  21 my $host_nonresponsive = getTestParameter( "host_nonresponsive", "NP_HOST_NONRESPONSIVE", "10.0.0.1",
  22                                            "The hostname of system not responsive to network requests" );
  23
  24 my $hostname_invalid   = getTestParameter( "hostname_invalid",   "NP_HOSTNAME_INVALID",   "nosuchhost",
  25                                            "An invalid (not known to DNS) hostname" );
  26
  27 my $internet_access    = getTestParameter( "NP_INTERNET_ACCESS",
  28                                            "Is this system directly connected to the internet?",
  29                                            "yes");
  30
  31 my $successOutput = '/^TCP OK\s-\s+[0-9]?\.?[0-9]+ second response time on port [0-9]+/';
  32
  33 my $failedExpect = '/^TCP WARNING\s-\sUnexpected response from host/socket on port [0-9]+/';
  34
  35 my $t;
  36
  37 $tests = $tests - 4 if $internet_access eq "no";
  38 plan tests => $tests;
  39
  40 $t += checkCmd( "./check_tcp $host_tcp_http      -p 80 -wt 300 -ct 600",       0, $successOutput );
  41 $t += checkCmd( "./check_tcp $host_tcp_http      -p 81 -wt   0 -ct   0 -to 1", 2 ); # use invalid port for this test
  42 $t += checkCmd( "./check_tcp $host_nonresponsive -p 80 -wt   0 -ct   0 -to 1", 2 );
  43 $t += checkCmd( "./check_tcp $hostname_invalid   -p 80 -wt   0 -ct   0 -to 1", 2 );
  44 if($internet_access ne "no") {
  45     $t += checkCmd( "./check_tcp -S -D 1 -H www.verisign.com -p 443",              0 );
  46     $t += checkCmd( "./check_tcp -S -D 9000,1    -H www.verisign.com -p 443",      1 );
  47     $t += checkCmd( "./check_tcp -S -D 9000      -H www.verisign.com -p 443",      1 );
  48     $t += checkCmd( "./check_tcp -S -D 9000,8999 -H www.verisign.com -p 443",      2 );
  49 }
  50
  51 # Need the \r\n to make it more standards compliant with web servers. Need the various quotes
  52 # so that perl doesn't interpret the \r\n and is passed onto command line correctly
  53 $t += checkCmd( "./check_tcp $host_tcp_http      -p 80 -E -s ".'"GET / HTTP/1.1\r\n\r\n"'." -e 'ThisShouldntMatch' -j", 1, $failedExpect );
  54
  55 # IPv6 checks
  56 if($has_ipv6) {
  57   $t += checkCmd( "./check_tcp $host_tcp_http      -p 80 -wt 300 -ct 600 -6 ",   0, $successOutput );
  58   $t += checkCmd( "./check_tcp -6 -p 80 www.heise.de",                           0 );
  59 }
  60
  61 exit(0) if defined($Test::Harness::VERSION);
  62 exit($tests - $t);