t/check_stuff.t

   1 #!/usr/local/bin/perl
   2 #
   3 use strict; use warnings;
   4 #use Test::More qw(no_plan);
   5 use Test::More tests => 14;
   6
   7 my ($r,$args);
   8 my $s = 't/check_stuff.pl';
   9 $s = "$^X -Ilib $s";
  10
  11 my $n = 'STUFF';
  12
  13 # Monitoring status strings and exit codes
  14 my %e  = qw(
  15                          OK           0
  16                          WARNING      1
  17                          CRITICAL     2
  18                          UNKNOWN      3
  19                          );
  20
  21 $r = `$s`;
  22 is      $?>>8 ,         $e{UNKNOWN},            "exits($e{UNKNOWN}) with no args";
  23 like    $r,             qr/^$n UNKNOWN/,        "UNKNOWN with no args";
  24
  25 $r = `$s -V`;
  26 is      $?>>8 ,         $e{UNKNOWN},            "exits($e{UNKNOWN}) with -V arg";
  27 like    $r,             qr/^[\w\.]+ \d+/i,      "looks like there's a version";
  28
  29 $r = `$s -h`;
  30 is      $?>>8 ,         $e{UNKNOWN},            "exits($e{UNKNOWN}) with -h arg";
  31 like    $r,             qr/usage/i,     "looks like there's something helpful";  # broken
  32
  33 $args = " -r 99 ";
  34 diag "running `$s $args`" if $ENV{TEST_VERBOSE};
  35 $r = `$s $args`;
  36 diag "output:  '$r'" if $ENV{TEST_VERBOSE};
  37 is      $?>>8 ,         $e{UNKNOWN},            "exits($e{UNKNOWN}) with $args";
  38 like    $r,             qr/UNKNOWN.+invalid/i,  "UNKNOWN (warning: invalid -r) with $args";
  39
  40
  41 my $expected = {
  42         " -w 10:15 -c~:15 -r 0"     =>  'WARNING',
  43         " -w 10:15 -c~:15 -r 11"     =>  'OK',
  44         " -w 10:15 -c~:15 -r 15.8"   =>  'CRITICAL',
  45 };
  46
  47 test_expected( $s, $expected );
  48
  49
  50 sub test_expected {
  51         my $s = shift;
  52     my $expected = shift;
  53     foreach ( keys %$expected ) {
  54                 diag "running `$s $_`" if $ENV{TEST_VERBOSE};
  55                 $r = `$s $_`;
  56                 diag "output:  '$r'" if $ENV{TEST_VERBOSE};
  57                 is      $?>>8 ,         $e{$expected->{$_}},            "exits($e{$expected->{$_}}) with $_";
  58                 like    $r,             qr/^$n $expected->{$_}/i,       "looks $expected->{$_} with $_";
  59         }
  60 }