MediaWiki REL1_39
benchmarkTitleValue.php
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1<?php
22
23require_once __DIR__ . '/../includes/Benchmarker.php';
24
31
35 private $titleFormatter;
39 private $titleParser;
40
44 private $dbKey = 'FooBar';
48 private $titleValue;
52 private $title;
53
57 private $toParse;
58
59 public function __construct() {
60 parent::__construct();
61 $this->addDescription( 'Benchmark TitleValue vs Title.' );
62 }
63
64 public function execute() {
65 $this->titleFormatter = MediaWikiServices::getInstance()->getTitleFormatter();
66 $this->titleParser = MediaWikiServices::getInstance()->getTitleParser();
67 $this->titleValue = $this->constructTitleValue();
68 $this->title = $this->constructTitle();
69 $this->toParse = 'Category:FooBar';
70 $this->bench( [
71 [
72 'function' => [ $this, 'constructTitleValue' ],
73 ],
74 [
75 'function' => [ $this, 'constructTitle' ],
76 ],
77 [
78 'function' => [ $this, 'constructTitleSafe' ],
79 ],
80 [
81 'function' => [ $this, 'getPrefixedTextTitleValue' ],
82 ],
83 [
84 'function' => [ $this, 'getPrefixedTextTitle' ],
85 ],
86 'parseTitleValue cached' => [
87 'function' => [ $this, 'parseTitleValue' ],
88 'setup' => [ $this, 'randomize' ],
89 ],
90 'parseTitle cached' => [
91 'function' => [ $this, 'parseTitle' ],
92 'setup' => [ $this, 'randomize' ],
93 ],
94 'parseTitleValue no cache' => [
95 'function' => [ $this, 'parseTitleValue' ],
96 'setupEach' => [ $this, 'randomize' ],
97 ],
98 'parseTitle no cache' => [
99 'function' => [ $this, 'parseTitle' ],
100 'setupEach' => [ $this, 'randomize' ],
101 ],
102 ] );
103 }
104
108 protected function randomize() {
109 $this->dbKey = ucfirst( wfRandomString( 10 ) );
110 }
111
112 protected function constructTitleValue() {
113 return new TitleValue( NS_CATEGORY, $this->dbKey );
114 }
115
116 protected function constructTitle() {
117 return Title::makeTitle( NS_CATEGORY, $this->dbKey );
118 }
119
120 protected function constructTitleSafe() {
121 return Title::makeTitleSafe( NS_CATEGORY, $this->dbKey );
122 }
123
124 protected function getPrefixedTextTitleValue() {
125 // This is really showing TitleFormatter aka MediaWikiTitleCodec perf
126 return $this->titleFormatter->getPrefixedText( $this->titleValue );
127 }
128
129 protected function getPrefixedTextTitle() {
130 return $this->title->getPrefixedText();
131 }
132
133 protected function parseTitleValue() {
134 // This is really showing TitleParser aka MediaWikiTitleCodec perf
135 $this->titleParser->parseTitle( 'Category:' . $this->dbKey, NS_MAIN );
136 }
137
138 protected function parseTitle() {
139 Title::newFromText( 'Category:' . $this->dbKey );
140 }
141}
142
143$maintClass = BenchmarkTitleValue::class;
144require_once RUN_MAINTENANCE_IF_MAIN;
const NS_MAIN
Definition Defines.php:64
const NS_CATEGORY
Definition Defines.php:78
wfRandomString( $length=32)
Get a random string containing a number of pseudo-random hex characters.
Maintenance script that benchmarks TitleValue vs Title.
randomize()
Use a different dbKey each time to avoid influence of Title caches.
__construct()
Default constructor.
execute()
Do the actual work.
Base class for benchmark scripts.
bench(array $benchs)
addDescription( $text)
Set the description text.
Service locator for MediaWiki core services.
Represents a page (or page fragment) title within MediaWiki.
Represents a title within MediaWiki.
Definition Title.php:49
A title formatter service for MediaWiki.
A title parser service for MediaWiki.