#5988: Validation alphaNumeric is not same as Sanitize:paranoid
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Reporter: jmut | Type: Bug
Status: new | Priority: Medium
Milestone: 1.2.x.x | Component: Validation
Version: 1.2 Final | Severity: Normal
Keywords: sanitize, validation, utf | Php_version: n/a
Cake_version: 1.2.0.7962 |
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Book mentions that sanitize leaves alphanumeric only
http://book.cakephp.org/view/461/paranoid
One could assume that validate alphanumeric would be same.
Actually validate alphanumeric is utf complient preg_match while
sanitize::paranoid is using plain a-zA-Z preg_match.
Test:
{{{
#!php
App::import('Sanitize');
$string = 'Gemüse';
var_dump(Validation::alphaNumeric($string));
$sanitized = Sanitize::paranoid($string);
var_dump($sanitized === $string);
Output:
boolean true
boolean false
Expected:
boolean true
boolean true
}}}
Cake Version 1.2.0.7962
Validation core testcases result:
1/1 test cases complete: 1174 passes, 0 fails and 0 exceptions.
Sanitize core testcases result
1/1 test cases complete: 50 passes, 0 fails and 0 exceptions.
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Ticket URL: <https://trac.cakephp.org/ticket/5988>
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