use warnings; use strict; use Test::More; use Nagios::Plugin::Functions; Nagios::Plugin::Functions::_fake_exit(1); my (@p, $p); my @test = ( { perfoutput => "/=382MB;15264;15269;0;32768", label => '/', rrdlabel => 'root', value => 382, uom => 'MB', warning => 15264, critical => 15269, min => 0, max => 32768, clean_label => "root", }, { perfoutput => "/var=218MB;9443;9448", label => '/var', rrdlabel => 'var', value => '218', uom => 'MB', warning => 9443, critical => 9448, min => undef, max => undef, clean_label => "var", }, { perfoutput => '/var/long@:-/filesystem/name/and/bad/chars=218MB;9443;9448', label => '/var/long@:-/filesystem/name/and/bad/chars', rrdlabel => 'var_long____filesys', value => '218', uom => 'MB', warning => 9443, critical => 9448, min => undef, max => undef, clean_label => 'var_long____filesystem_name_and_bad_chars', }, { perfoutput => "'page file'=36%;80;90;", expected_perfoutput => "'page file'=36%;80;90", label => 'page file', rrdlabel => 'page_file', value => '36', uom => '%', warning => 80, critical => 90, min => undef, max => undef, clean_label => 'page_file', }, { perfoutput => "'data'=5;;;;", expected_perfoutput => "data=5;;", label => 'data', rrdlabel => 'data', value => 5, uom => "", warning => undef, critical => undef, min => undef, max => undef, clean_label => 'data', }, ); plan tests => (11 * scalar @test) + 176; use_ok('Nagios::Plugin::Performance'); diag "\nusing Nagios::Plugin::Performance revision ". $Nagios::Plugin::Performance::VERSION . "\n" if $ENV{TEST_VERBOSE}; # Round-trip tests for my $t (@test) { # Parse to components ($p) = Nagios::Plugin::Performance->parse_perfstring($t->{perfoutput}); is ($p->value, $t->{value}, "value okay $t->{value}"); is ($p->label, $t->{label}, "label okay $t->{label}"); is ($p->uom, $t->{uom}, "uom okay $t->{uom}"); # Construct from components my @construct = qw(label value uom warning critical min max); $p = Nagios::Plugin::Performance->new(map { $_ => $t->{$_} } @construct); my $expected_perfoutput = $t->{perfoutput}; if (exists $t->{expected_perfoutput}) { $expected_perfoutput = $t->{expected_perfoutput}; }; is($p->perfoutput, $expected_perfoutput, "perfoutput okay ($expected_perfoutput)"); # Check threshold accessor foreach my $type (qw(warning critical)) { if (! defined $t->{$type}) { isnt( $p->threshold->$type->is_set, "threshold $type not set"); } else { is($p->threshold->$type->end, $t->{$type}, "threshold $type okay ($t->{$type})"); } } is($p->rrdlabel, $t->{rrdlabel}, "rrdlabel okay"); is($p->clean_label, $t->{clean_label}, "clean_label okay" ); # Construct using threshold @construct = qw(label value uom min max); $p = Nagios::Plugin::Performance->new( map({ $_ => $t->{$_} } @construct), threshold => Nagios::Plugin::Threshold->set_thresholds(warning => $t->{warning}, critical => $t->{critical}), ); is($p->perfoutput, $expected_perfoutput, "perfoutput okay ($expected_perfoutput)"); # Check warning/critical accessors foreach my $type (qw(warning critical)) { if (! defined $t->{$type}) { isnt( $p->threshold->$type->is_set, "threshold $type not set"); } else { is($p->threshold->$type->end, $t->{$type}, "threshold $type okay ($t->{$type})"); } } } # Test multiple parse_perfstrings @p = Nagios::Plugin::Performance->parse_perfstring("/=382MB;15264;15269;; /var=218MB;9443;9448"); cmp_ok( $p[0]->label, 'eq', "/", "label okay"); cmp_ok( $p[0]->rrdlabel, 'eq', "root", "rrd label okay"); cmp_ok( $p[0]->value, '==', 382, "value okay"); cmp_ok( $p[0]->uom, 'eq', "MB", "uom okay"); cmp_ok( $p[0]->threshold->warning->end, "==", 15264, "warn okay"); cmp_ok( $p[0]->threshold->critical->end, "==", 15269, "crit okay"); ok(! defined $p[0]->min, "min undef"); ok(! defined $p[0]->max, "max undef"); cmp_ok( $p[1]->label, 'eq', "/var", "label okay"); cmp_ok( $p[1]->rrdlabel, 'eq', "var", "rrd label okay"); cmp_ok( $p[1]->value, '==', 218, "value okay"); cmp_ok( $p[1]->uom, 'eq', "MB", "uom okay"); cmp_ok( $p[1]->threshold->warning->end, "==", 9443, "warn okay"); cmp_ok( $p[1]->threshold->critical->end, "==", 9448, "crit okay"); @p = Nagios::Plugin::Performance->parse_perfstring("rubbish"); ok( ! @p, "Errors correctly"); ok( ! Nagios::Plugin::Performance->parse_perfstring(""), "Errors on empty string"); # Check 1 bad with 1 good format output @p = Nagios::Plugin::Performance->parse_perfstring("rta=&391ms;100,200;500,034;0; pl=0%;20;60 "); is( scalar @p, 1, "One bad piece of data - only one returned" ); is( $p[0]->label, "pl", "label okay for different numeric"); is( $p[0]->value, 0, "value okay"); is( $p[0]->uom, "%", "uom okay"); ok( $p[0]->threshold->warning->is_set, "Warning range has been set"); is( $p[0]->threshold->warning, "20", "warn okay"); is( $p[0]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[0]->threshold->critical, "60", "warn okay"); # Same as above, but order swapped @p = Nagios::Plugin::Performance->parse_perfstring(" pl=0%;20;60 rta=&391ms;100,200;500,034;0; "); is( scalar @p, 1, "One bad piece of data - only one returned" ); is( $p[0]->label, "pl", "label okay for different numeric"); is( $p[0]->value, 0, "value okay"); is( $p[0]->uom, "%", "uom okay"); ok( $p[0]->threshold->warning->is_set, "Warning range has been set"); is( $p[0]->threshold->warning, "20", "warn okay"); is( $p[0]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[0]->threshold->critical, "60", "warn okay"); @p = Nagios::Plugin::Performance->parse_perfstring( "time=0.001229s;0.000000;0.000000;0.000000;10.000000"); cmp_ok( $p[0]->label, "eq", "time", "label okay"); cmp_ok( $p[0]->value, "==", 0.001229, "value okay"); cmp_ok( $p[0]->uom, "eq", "s", "uom okay"); ok( $p[0]->threshold->warning->is_set, "warn okay"); ok( $p[0]->threshold->critical->is_set, "crit okay"); @p = Nagios::Plugin::Performance->parse_perfstring( "load1=0.000;5.000;9.000;0; load5=0.000;5.000;9.000;0; load15=0.000;5.000;9.000;0;"); cmp_ok( $p[0]->label, "eq", "load1", "label okay"); cmp_ok( $p[0]->value, "eq", "0", "value okay with 0 as string"); cmp_ok( $p[0]->uom, "eq", "", "uom empty"); cmp_ok( $p[0]->threshold->warning, "eq", "5", "warn okay"); cmp_ok( $p[0]->threshold->critical, "eq", "9", "crit okay"); cmp_ok( $p[1]->label, "eq", "load5", "label okay"); cmp_ok( $p[2]->label, "eq", "load15", "label okay"); @p = Nagios::Plugin::Performance->parse_perfstring( "users=4;20;50;0" ); cmp_ok( $p[0]->label, "eq", "users", "label okay"); cmp_ok( $p[0]->value, "==", 4, "value okay"); cmp_ok( $p[0]->uom, "eq", "", "uom empty"); cmp_ok( $p[0]->threshold->warning, 'eq', "20", "warn okay"); cmp_ok( $p[0]->threshold->critical, 'eq', "50", "crit okay"); @p = Nagios::Plugin::Performance->parse_perfstring( "users=4;20;50;0\n" ); ok( @p, "parse correctly with linefeed at end (nagiosgraph)"); @p = Nagios::Plugin::Performance->parse_perfstring( "time=0.215300s;5.000000;10.000000;0.000000 size=426B;;;0" ); cmp_ok( $p[0]->label, "eq", "time", "label okay"); cmp_ok( $p[0]->value, "eq", "0.2153", "value okay"); cmp_ok( $p[0]->uom, "eq", "s", "uom okay"); cmp_ok( $p[0]->threshold->warning, 'eq', "5", "warn okay"); cmp_ok( $p[0]->threshold->critical, 'eq', "10", "crit okay"); cmp_ok( $p[1]->label, "eq", "size", "label okay"); cmp_ok( $p[1]->value, "==", 426, "value okay"); cmp_ok( $p[1]->uom, "eq", "B", "uom okay"); ok( ! $p[1]->threshold->warning->is_set, "warn okay"); ok( ! $p[1]->threshold->critical->is_set, "crit okay"); # Edge cases @p = Nagios::Plugin::Performance->parse_perfstring("/home/a-m=0;0;0 shared-folder:big=20 12345678901234567890=20"); cmp_ok( $p[0]->rrdlabel, "eq", "home_a_m", "changing / to _"); ok( $p[0]->threshold->warning->is_set, "Warning range has been set"); cmp_ok( $p[1]->rrdlabel, "eq", "shared_folder_big", "replacing bad characters"); cmp_ok( $p[2]->rrdlabel, "eq", "1234567890123456789", "shortening rrd label"); # turn off fake_exit and enable use_die so we pick up on errors via nagios_die Nagios::Plugin::Functions::_use_die(1); Nagios::Plugin::Functions::_fake_exit(0); @p = Nagios::Plugin::Performance->parse_perfstring("time=0.002722s;0.000000;0.000000;0.000000;10.000000"); cmp_ok( $p[0]->label, "eq", "time", "label okay"); cmp_ok( $p[0]->value, "eq", "0.002722", "value okay"); cmp_ok( $p[0]->uom, "eq", "s", "uom okay"); ok( defined $p[0]->threshold->warning->is_set, "Warning range has been set"); ok( defined $p[0]->threshold->critical->is_set, "Critical range has been set"); # The two below used to be cmp_ok, but Test::More 0.86 appears to have a problem with a stringification # of 0. See http://rt.cpan.org/Ticket/Display.html?id=41109 # We need to force stringification for test. See RT 57709 is( $p[0]->threshold->warning."", "0", "warn okay"); is( $p[0]->threshold->critical."", "0", "crit okay"); @p = Nagios::Plugin::Performance->parse_perfstring("pct_used=73.7%;90;95"); cmp_ok( $p[0]->label, "eq", "pct_used", "label okay"); cmp_ok( $p[0]->value, "eq", "73.7", "value okay"); cmp_ok( $p[0]->uom, "eq", "%", "uom okay"); ok( defined eval { $p[0]->threshold->warning->is_set }, "Warning range has been set"); ok( defined eval { $p[0]->threshold->critical->is_set }, "Critical range has been set"); cmp_ok( $p[0]->threshold->warning, 'eq', "90", "warn okay"); cmp_ok( $p[0]->threshold->critical, 'eq', "95", "crit okay"); # Check ranges are parsed correctly @p = Nagios::Plugin::Performance->parse_perfstring("availability=93.8%;90:99;"); is( $p[0]->label, "availability", "label okay"); is( $p[0]->value, "93.8", "value okay"); is( $p[0]->uom, "%", "uom okay"); ok( defined eval { $p[0]->threshold->warning->is_set }, "Warning range has been set"); is( $p[0]->threshold->critical->is_set, 0, "Critical range has not been set"); is( $p[0]->threshold->warning, "90:99", "warn okay"); # Check that negative values are parsed correctly in value and ranges @p = Nagios::Plugin::Performance->parse_perfstring("offset=-0.004476s;-60.000000:-5;-120.000000:-3;"); is( $p[0]->label, "offset", "label okay"); is( $p[0]->value, "-0.004476", "value okay"); is( $p[0]->uom, "s", "uom okay"); ok( defined eval { $p[0]->threshold->warning->is_set }, "Warning range has been set"); ok( defined eval { $p[0]->threshold->critical->is_set }, "Critical range has been set"); is( $p[0]->threshold->warning, "-60:-5", "warn okay"); is( $p[0]->threshold->critical, "-120:-3", "crit okay"); # Check infinity values are okay @p = Nagios::Plugin::Performance->parse_perfstring("salary=52GBP;~:23.5;45.2:"); is( $p[0]->label, "salary", "label okay"); is( $p[0]->value, "52", "value okay"); is( $p[0]->uom, "GBP", "uom okay"); ok( defined eval { $p[0]->threshold->warning->is_set }, "Warning range has been set"); is( $p[0]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[0]->threshold->warning, "~:23.5", "warn okay"); is( $p[0]->threshold->critical, "45.2:", "warn okay"); # Check scientific notation @p = Nagios::Plugin::Performance->parse_perfstring("offset=1.120567322e-05"); is( $p[0]->label, "offset", "label okay for scientific notation"); is( $p[0]->value, 1.120567322e-05, "value okay"); is( $p[0]->uom, "", "uom okay"); ok( ! $p[0]->threshold->warning->is_set, "Warning range has not been set"); ok( ! $p[0]->threshold->critical->is_set, "Critical range has not been set"); # Check scientific notation with warnings and criticals @p = Nagios::Plugin::Performance->parse_perfstring("offset=-1.120567322e-05unit;-1.1e-05:1.0e-03;4.3e+02:4.3e+25"); is( $p[0]->label, "offset", "label okay for scientific notation in warnings and criticals"); is( $p[0]->value, -1.120567322e-05, "value okay"); is( $p[0]->uom, "unit", "uom okay"); ok( $p[0]->threshold->warning->is_set, "Warning range has been set"); is( $p[0]->threshold->warning, "-1.1e-05:0.001", "warn okay"); is( $p[0]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[0]->threshold->critical, "430:4.3e+25", "warn okay"); # Check different collation with commas instead of periods @p = Nagios::Plugin::Performance->parse_perfstring("rta=1,391ms;100,200;500,034;0; pl=0%;20;60;;"); is( $p[0]->label, "rta", "label okay for numeric with commas instead of periods"); is( $p[0]->value, 1.391, "value okay"); is( $p[0]->uom, "ms", "uom okay"); ok( $p[0]->threshold->warning->is_set, "Warning range has been set"); is( $p[0]->threshold->warning, "100.2", "warn okay"); is( $p[0]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[0]->threshold->critical, "500.034", "warn okay"); is( $p[1]->label, "pl", "label okay for different numeric"); is( $p[1]->value, 0, "value okay"); is( $p[1]->uom, "%", "uom okay"); ok( $p[1]->threshold->warning->is_set, "Warning range has been set"); is( $p[1]->threshold->warning, "20", "warn okay"); is( $p[1]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[1]->threshold->critical, "60", "warn okay"); # Another set of comma separated stuff @p = Nagios::Plugin::Performance->parse_perfstring("offset=-0,023545s;60,000000;120,000000;"); is( $p[0]->label, "offset", "label okay for numeric with commas instead of periods"); is( $p[0]->value, -0.023545, "value okay"); is( $p[0]->uom, "s", "uom okay"); is( $p[0]->threshold->warning->is_set, 1, "Warning range has been set"); is( $p[0]->threshold->warning, 60, "warn okay"); is( $p[0]->threshold->critical->is_set, 1, "Critical range has been set"); is( $p[0]->threshold->critical, 120, "warn okay"); # Some values with funny commas @p = Nagios::Plugin::Performance->parse_perfstring("time=1800,600,300,0,3600 other=45.6"); is( $p[0]->label, "other", "Ignored time=1800,600,300,0,3600, but allowed other=45.6"); is( $p[0]->value, 45.6, "value okay"); is( $p[0]->uom, "", "uom okay"); # Test labels with spaces (returned by nsclient++) @p = Nagios::Plugin::Performance->parse_perfstring("'C:\ Label: Serial Number bc22aa2e'=8015MB;16387;18435;0;20484 'D:\ Label: Serial Number XA22aa2e'=8015MB;16388;18436;1;2048"); is( $p[0]->label, "C:\ Label: Serial Number bc22aa2e"); is( $p[0]->rrdlabel, "C__Label___Serial_N"); is( $p[0]->value, 8015, "value okay"); is( $p[0]->uom, "MB", "uom okay"); is( $p[0]->threshold->warning->end, 16387, "warn okay"); is( $p[0]->threshold->critical->end, 18435, "crit okay"); is( $p[0]->min, 0, "min ok"); is( $p[0]->max, 20484, "max ok"); is( $p[1]->label, "D:\ Label: Serial Number XA22aa2e", "label okay"); is( $p[1]->rrdlabel, "D__Label__Serial_Nu", "rrd label okay"); is( $p[1]->value, 8015, "value okay"); is( $p[1]->uom, "MB", "uom okay"); is( $p[1]->threshold->warning->end, 16388, "warn okay"); is( $p[1]->threshold->critical->end, 18436, "crit okay"); is( $p[1]->min, 1, "min ok"); is( $p[1]->max, 2048, "max ok"); # Mix labels with and without quotes @p = Nagios::Plugin::Performance->parse_perfstring(" short=4 'C:\ Label: Serial Number bc22aa2e'=8015MB;16387;18435;0;20484 end=5 "); is( $p[0]->label, "short" ); is( $p[0]->rrdlabel, "short"); is( $p[0]->value, 4, "value okay"); is( $p[0]->uom, "", "uom okay"); isnt( $p[0]->threshold->warning->is_set, "warn okay"); isnt( $p[0]->threshold->critical->is_set, "crit okay"); is( $p[0]->min, undef, "min ok"); is( $p[0]->max, undef, "max ok"); is( $p[1]->label, "C:\ Label: Serial Number bc22aa2e", "label okay"); is( $p[1]->rrdlabel, "C__Label___Serial_N", "rrd label okay"); is( $p[1]->value, 8015, "value okay"); is( $p[1]->uom, "MB", "uom okay"); is( $p[1]->threshold->warning->end, 16387, "warn okay"); is( $p[1]->threshold->critical->end, 18435, "crit okay"); is( $p[1]->min, 0, "min ok"); is( $p[1]->max, 20484, "max ok"); is( $p[2]->label, "end" ); is( $p[2]->rrdlabel, "end" ); is( $p[2]->value, 5, "value okay"); is( $p[2]->uom, "", "uom okay"); isnt( $p[2]->threshold->warning->is_set, "warn okay"); isnt( $p[2]->threshold->critical->is_set, 18436, "crit okay"); is( $p[2]->min, undef, "min ok"); is( $p[2]->max, undef, "max ok"); @p = Nagios::Plugin::Performance->parse_perfstring("processes=9;WKFLSV32.exe;9="); is_deeply( \@p, [], "Fails parsing correctly"); # add_perfdata tests in t/Nagios-Plugin-01.t