maintenance/benchmarks/benchmarkHooks.php

   1 <?php
   2 /**
   3  * Benchmark %MediaWiki hooks.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18  * http://www.gnu.org/copyleft/gpl.html
  19  *
  20  * @file
  21  * @ingroup Benchmark
  22  */
  23
  24 // @codeCoverageIgnoreStart
  25 require_once __DIR__ . '/../includes/Benchmarker.php';
  26 // @codeCoverageIgnoreEnd
  27
  28 /**
  29  * Maintenance script that benchmarks %MediaWiki hooks.
  30  *
  31  * @ingroup Benchmark
  32  */
  33 class BenchmarkHooks extends Benchmarker {
  34         /** @inheritDoc */
  35         protected $defaultCount = 10;
  36
  37         public function __construct() {
  38                 parent::__construct();
  39                 $this->addDescription( 'Benchmark MediaWiki Hooks.' );
  40         }
  41
  42         public function execute() {
  43                 $cases = [
  44                         'Loaded 0 hooks' => 0,
  45                         'Loaded 1 hook' => 1,
  46                         'Loaded 10 hooks' => 10,
  47                         'Loaded 100 hooks' => 100,
  48                 ];
  49                 $benches = [];
  50                 $hookContainer = $this->getHookContainer();
  51                 foreach ( $cases as $label => $load ) {
  52                         $benches[$label] = [
  53                                 'setup' => function () use ( $load, $hookContainer ) {
  54                                         for ( $i = 1; $i <= $load; $i++ ) {
  55                                                 $hookContainer->register( 'Test', [ $this, 'test' ] );
  56                                         }
  57                                 },
  58                                 'function' => static function () use ( $hookContainer ) {
  59                                         $hookContainer->run( 'Test' );
  60                                 }
  61                         ];
  62                 }
  63                 $this->bench( $benches );
  64         }
  65
  66         /**
  67          * @return bool
  68          */
  69         public function test() {
  70                 return true;
  71         }
  72 }
  73
  74 // @codeCoverageIgnoreStart
  75 $maintClass = BenchmarkHooks::class;
  76 require_once RUN_MAINTENANCE_IF_MAIN;
  77 // @codeCoverageIgnoreEnd