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987 lines
20 KiB
987 lines
20 KiB
<?php
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/*
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** Zabbix
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** Copyright (C) 2001-2023 Zabbix SIA
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**
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** This program is free software; you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation; either version 2 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program; if not, write to the Free Software
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** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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**/
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use PHPUnit\Framework\TestCase;
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class CPrometheusPatternParserTest extends TestCase {
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/**
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* An array of Prometheus patterns and parsed results.
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*/
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public static function dataProvider() {
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return [
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// success
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[
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'metric', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric'
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]
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],
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[
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'{}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{}'
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]
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],
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[
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'metric{}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{}'
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]
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],
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[
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"{ \t}", 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => "{ \t}"
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]
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],
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[
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"metric\t { \t}", 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => "metric\t { \t}"
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]
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],
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[
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'metric==6', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==6'
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]
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],
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[
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'metric==-100', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==-100'
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]
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],
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[
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'metric==-.0e4', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==-.0e4'
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]
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],
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[
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'metric==1.e1', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==1.e1'
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]
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],
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[
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'metric==+Inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==+Inf'
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]
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],
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[
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'metric==-Inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==-Inf'
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]
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],
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[
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'metric==inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==inf'
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]
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],
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[
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'metric==NaN', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric==NaN'
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]
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],
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[
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'metric{label1="value1"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}'
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]
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],
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[
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'metric{label1="value1",}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1",}'
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]
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],
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[
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'metric{label1="value1"}==.0', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==.0'
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]
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],
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[
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'metric{label1="value1",label2=~"value2"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1",label2=~"value2"}'
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]
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],
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[
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'metric{label1=~"value1",label2="value2"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1=~"value1",label2="value2"}'
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]
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],
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[
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'metric{label1=~"value1",label2="value2",}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1=~"value1",label2="value2",}'
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]
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],
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[
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'metric{label1="value1"}==+Inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==+Inf'
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]
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],
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[
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'metric{label1="value1"}==333', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==333'
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]
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],
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[
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'metric{label1="value1"}==-999', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==-999'
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]
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],
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[
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'metric{label1="value1"}==.0e4', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==.0e4'
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]
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],
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[
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'metric{label1="value1"}==-Inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==-Inf'
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]
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],
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[
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'metric{label1="value1"}==Nan', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'metric{label1="value1"}==Nan'
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]
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],
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[
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'{label1="value1"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}'
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]
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],
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[
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'{label1=~"value1"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1=~"value1"}'
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]
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],
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[
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'{__name__=~"value1"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{__name__=~"value1"}'
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]
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],
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[
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'{label1="\"v"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="\"v"}'
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]
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],
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[
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'{label1="{$MACRO}"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{$MACRO}"}'
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]
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],
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[
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'{label1="{$MACRO} abc {$MACRO2}"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{$MACRO} abc {$MACRO2}"}'
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]
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],
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[
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'{label1="{$MACRO}"}', 0, ['usermacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{$MACRO}"}'
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]
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],
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[
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'{label1="{$MACRO} abc {$MACRO2}"}', 0, ['usermacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{$MACRO} abc {$MACRO2}"}'
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]
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],
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[
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'{label1="{#LLD_MACRO}"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{#LLD_MACRO}"}'
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]
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],
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[
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'{label1="{#LLD_MACRO} abc {#LLD_MACRO2}"}', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{#LLD_MACRO} abc {#LLD_MACRO2}"}'
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]
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],
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[
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'{label1="{#LLD_MACRO}"}', 0, ['lldmacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{#LLD_MACRO}"}'
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]
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],
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[
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'{label1="{#LLD_MACRO} abc {#LLD_MACRO2}"}', 0, ['lldmacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="{#LLD_MACRO} abc {#LLD_MACRO2}"}'
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]
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],
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[
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'{label1="value1"}==666', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==666'
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]
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],
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[
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'{label1="value1"}==-777', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==-777'
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]
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],
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[
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'{label1="value1"}==-1E-5', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==-1E-5'
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]
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],
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[
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'{label1="value1"}==-1E+5', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==-1E+5'
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]
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],
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[
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'{label1="value1"}==-1.E5', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==-1.E5'
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]
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],
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[
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'{label1="value1"}==+Inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==+Inf'
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]
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],
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[
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'{label1="value1"}==-Inf', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==-Inf'
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]
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],
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[
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'{label1="value1"}==Nan', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1="value1"}==Nan'
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]
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],
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[
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'{label1=""}==.0e4', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{label1=""}==.0e4'
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]
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],
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[
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'met:ric_0123456789', 0, [],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => 'met:ric_0123456789'
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]
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],
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[
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'{$M}', 0, ['usermacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{$M}'
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]
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],
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[
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'{$M}{label1="{$M}"}=={$M}', 0, ['usermacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{$M}{label1="{$M}"}=={$M}'
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]
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],
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[
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'{$M}{label1="value1"}=={#LLD}', 0, ['usermacros' => true, 'lldmacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{$M}{label1="value1"}=={#LLD}'
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]
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],
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[
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'{$M} { label1 = "value1" , label2 =~ "{$M}" , } == {#LLD}', 0, ['usermacros' => true, 'lldmacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{$M} { label1 = "value1" , label2 =~ "{$M}" , } == {#LLD}'
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]
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],
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[
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'{$M}{{$M}="value1"}=={$M}', 0, ['usermacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{$M}{{$M}="value1"}=={$M}'
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]
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],
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[
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'{#LLD1}{{#LLD2}="value1"}=={#LLD3}', 0, ['lldmacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{#LLD1}{{#LLD2}="value1"}=={#LLD3}'
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]
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],
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[
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'{{#LLD_MACRO}.regsub("(.*)_([0-9]+)", \1)}', 0, ['lldmacros' => true],
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[
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'rc' => CParser::PARSE_SUCCESS,
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'match' => '{{#LLD_MACRO}.regsub("(.*)_([0-9]+)", \1)}'
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]
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],
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[
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'metric == {{#LLD_MACRO}.regsub("(.*)_([0-9]+)", \1)}', 0, ['lldmacros' => true],
|
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[
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'rc' => CParser::PARSE_SUCCESS,
|
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'match' => 'metric == {{#LLD_MACRO}.regsub("(.*)_([0-9]+)", \1)}'
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]
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],
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[
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'metric{{#LLD_MACRO}="value1"} == Nan', 0, ['lldmacros' => true],
|
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[
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'rc' => CParser::PARSE_SUCCESS,
|
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'match' => 'metric{{#LLD_MACRO}="value1"} == Nan'
|
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]
|
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],
|
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[
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'metric{{{#LLD_MACRO}.regsub("(.*)_([0-9]+)", \1)} = "value1"} == Nan', 0, ['lldmacros' => true],
|
|
[
|
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'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => 'metric{{{#LLD_MACRO}.regsub("(.*)_([0-9]+)", \1)} = "value1"} == Nan'
|
|
]
|
|
],
|
|
// Label value can by anything, no user macro enabling flag is required.
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[
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'{label1="{$M}"}', 0, [],
|
|
[
|
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'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => '{label1="{$M}"}'
|
|
]
|
|
],
|
|
[
|
|
'{{$M}="{$M"}==1', 0, ['usermacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => '{{$M}="{$M"}==1'
|
|
]
|
|
],
|
|
// Double backslash at the end of label value.
|
|
[
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'{label1="value1\\\\"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => '{label1="value1\\\\"}'
|
|
]
|
|
],
|
|
// Operators != and !~.
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|
[
|
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'{label1!="value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => '{label1!="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'{label1!~"value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => '{label1!~"value1"}'
|
|
]
|
|
],
|
|
[
|
|
'{#LLD} {label1="value1"} == {{#LLD}.regsub("^([0-9]+)", "{#LLD}: \1")}', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS,
|
|
'match' => '{#LLD} {label1="value1"} == {{#LLD}.regsub("^([0-9]+)", "{#LLD}: \1")}'
|
|
]
|
|
],
|
|
// partial success
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|
[
|
|
'metric=1.e1', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric==1e|1', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric==1'
|
|
]
|
|
],
|
|
[
|
|
'metric==', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric===100', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1=', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1"}=', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1"}==', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1"}===', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1"}==Na', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1"}==-In', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1"}==+In', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1",,}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1""}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{{label1="value1",label2=~"value2"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric metric{label1=~"value1", label2="value2"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1="value1",label2~"value2"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric { label1 = "value1" , label2 =~ "value2" } == ', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric { label1 = "value1" , label2 =~ "value2" }'
|
|
]
|
|
],
|
|
[
|
|
'{label1="value1"}=', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => '{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'{label1="value1"}==', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => '{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'{label1="value1"}===', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => '{label1="value1"}'
|
|
]
|
|
],
|
|
[
|
|
'random text.....{label1="value1"}....text', 16, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => '{label1="value1"}'
|
|
]
|
|
],
|
|
// metric and __name__ are duplicates
|
|
[
|
|
'metric{__name__=~"value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
[
|
|
'metric{label1=~"value1",__name__=~"value2"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
// Incorrect syntax of functional LLD macros in label.
|
|
[
|
|
'metric {{{#LLD}.regsub("^([0-9]+)", "{#LLD}: \1")="value1"} == Nan', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
// Multiple macros for metric.
|
|
[
|
|
'{#LLD_MACRO}{#LLD_MACRO2}', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => '{#LLD_MACRO}'
|
|
]
|
|
],
|
|
// Multiple macros for label.
|
|
[
|
|
'metric{{#LLD_MACRO}{#LLD_MACRO2} = "value"}', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric'
|
|
]
|
|
],
|
|
// Multiple macros for value.
|
|
[
|
|
'metric{label = "value"} == {#LLD_MACRO}{#LLD_MACRO2}', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_SUCCESS_CONT,
|
|
'match' => 'metric{label = "value"} == {#LLD_MACRO}'
|
|
]
|
|
],
|
|
// fail
|
|
[
|
|
'', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{,}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'0', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'09metric', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'==', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'==100', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{METRIC', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{METRIC}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1=', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1~', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1=~', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1!=', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1"value1"', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1=~"', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1=~~', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1=""', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1="value1', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1="value1"', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1="value1",', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1=="value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1==="value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// duplicate __name__
|
|
[
|
|
'{__name__=~"value1",__name__=~"value2"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{ label1 = "value1" , __name__ = "value2", label3 =~ ".*", __name__=~ "value4" } ', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// User macros are not enabled.
|
|
[
|
|
'{$M}', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{$M}{label1="value1"}=={$M}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1={$MACRO}}==""', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1={$MACRO}}==""', 0, ['usermacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1={#LLD_MACRO}}==""', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1={#LLD_MACRO}}==""', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// LLD macros are not enabled.
|
|
[
|
|
'{#LLD}{label1="value1"}=={#LLD}', 0, ['usermacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// Multiple LLD macros in label.
|
|
[
|
|
'{{#LLD_MACRO}{#LLD_MACRO2}="value1"}==Inf', 0, ['usermacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// Incorrect syntax of functional LLD macros in metric.
|
|
[
|
|
'{{#LLD}.regsub("^([0-9]+)", "{#LLD}: \1") {label1="value1"} == value', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// Incorrect syntax of functional LLD macros in metric.
|
|
[
|
|
'{{{#LLD}.regsub("^([0-9]+)", "{#LLD}: \1")="value1"} == value', 0, ['lldmacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
// Invalid label name using a user macro.
|
|
[
|
|
'{__{$M}__="value1"}', 0, ['usermacros' => true],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1~"value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1!"value1"}', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
],
|
|
[
|
|
'{label1!', 0, [],
|
|
[
|
|
'rc' => CParser::PARSE_FAIL,
|
|
'match' => ''
|
|
]
|
|
]
|
|
];
|
|
}
|
|
|
|
/**
|
|
* @dataProvider dataProvider
|
|
*
|
|
* @param string $source
|
|
* @param int $pos
|
|
* @param array $options
|
|
* @param array $expected
|
|
*/
|
|
public function testParse($source, $pos, $options, $expected) {
|
|
$parser = new CPrometheusPatternParser($options);
|
|
|
|
$this->assertSame($expected, [
|
|
'rc' => $parser->parse($source, $pos),
|
|
'match' => $parser->getMatch()
|
|
]);
|
|
$this->assertSame(strlen($expected['match']), $parser->getLength());
|
|
}
|
|
}
|