bench_strtr_str_replace.php

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<?php
require_once __DIR__ . '/Benchmarker.php';
 
function bfNormalizeTitleStrTr( $str ) {
    return strtr( $str, '_', ' ' );
}
 
function bfNormalizeTitleStrReplace( $str ) {
    return str_replace( '_', ' ', $str );
}
 
class BenchStrtrStrReplace extends Benchmarker {
    public function __construct() {
        parent::__construct();
        $this->addDescription( 'Benchmark for strtr() vs str_replace().' );
    }
 
    public function execute() {
        $this->bench( [
            [ 'function' => [ $this, 'benchstrtr' ] ],
            [ 'function' => [ $this, 'benchstr_replace' ] ],
            [ 'function' => [ $this, 'benchstrtr_indirect' ] ],
            [ 'function' => [ $this, 'benchstr_replace_indirect' ] ],
        ] );
    }
 
    protected function benchstrtr() {
        strtr( "[[MediaWiki:Some_random_test_page]]", "_", " " );
    }
 
    protected function benchstr_replace() {
        str_replace( "_", " ", "[[MediaWiki:Some_random_test_page]]" );
    }
 
    protected function benchstrtr_indirect() {
        bfNormalizeTitleStrTr( "[[MediaWiki:Some_random_test_page]]" );
    }
 
    protected function benchstr_replace_indirect() {
        bfNormalizeTitleStrReplace( "[[MediaWiki:Some_random_test_page]]" );
    }
}
 
$maintClass = BenchStrtrStrReplace::class;
require_once RUN_MAINTENANCE_IF_MAIN;