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khosb/includes/kohana/modules/codebench/classes/Bench/GruberURL.php
2012-12-21 12:59:09 +11:00

61 lines
2.0 KiB
PHP

<?php defined('SYSPATH') or die('No direct access allowed.');
/**
* @package Kohana/Codebench
* @category Tests
* @author Geert De Deckere <geert@idoe.be>
*/
class Bench_GruberURL extends Codebench {
public $description =
'Optimization for http://daringfireball.net/2009/11/liberal_regex_for_matching_urls';
public $loops = 10000;
public $subjects = array
(
'http://foo.com/blah_blah',
'http://foo.com/blah_blah/',
'(Something like http://foo.com/blah_blah)',
'http://foo.com/blah_blah_(wikipedia)',
'(Something like http://foo.com/blah_blah_(wikipedia))',
'http://foo.com/blah_blah.',
'http://foo.com/blah_blah/.',
'<http://foo.com/blah_blah>',
'<http://foo.com/blah_blah/>',
'http://foo.com/blah_blah,',
'http://www.example.com/wpstyle/?p=364.',
'http://✪df.ws/e7l',
'rdar://1234',
'rdar:/1234',
'x-yojimbo-item://6303E4C1-xxxx-45A6-AB9D-3A908F59AE0E',
'message://%3c330e7f8409726r6a4ba78dkf1fd71420c1bf6ff@mail.gmail.com%3e',
'http://➡.ws/䨹',
'www.➡.ws/䨹',
'<tag>http://example.com</tag>',
'Just a www.example.com link.',
// To test the use of possessive quatifiers:
'httpppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp',
);
public function bench_daringfireball($subject)
{
// Original regex by John Gruber
preg_match('~\b(([\w-]+://?|www[.])[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|/)))~', $subject, $matches);
return (empty($matches)) ? FALSE : $matches[0];
}
public function bench_daringfireball_v2($subject)
{
// Removed outer capturing parentheses, made another pair non-capturing
preg_match('~\b(?:[\w-]+://?|www[.])[^\s()<>]+(?:\([\w\d]+\)|(?:[^[:punct:]\s]|/))~', $subject, $matches);
return (empty($matches)) ? FALSE : $matches[0];
}
public function bench_daringfireball_v3($subject)
{
// Made quantifiers possessive where possible
preg_match('~\b(?:[\w-]++://?+|www[.])[^\s()<>]+(?:\([\w\d]++\)|(?:[^[:punct:]\s]|/))~', $subject, $matches);
return (empty($matches)) ? FALSE : $matches[0];
}
}