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Implement ParseDefault.

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git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1608 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang 2008-03-05 05:49:18 +00:00
parent b65942a2c5
commit e83573a3ad
4 changed files with 54 additions and 0 deletions
library
HTMLPurifier.includes.php
HTMLPurifier/ConfigSchema
Interchange.php
Validator
ParseDefault.php
tests/HTMLPurifier/ConfigSchema/Validator
ParseDefaultTest.php

1
library/HTMLPurifier.includes.php

@ -138,6 +138,7 @@ require 'HTMLPurifier/ConfigSchema/Validator/Composite.php';
require 'HTMLPurifier/ConfigSchema/Validator/Exists.php';
require 'HTMLPurifier/ConfigSchema/Validator/NamespaceExists.php';
require 'HTMLPurifier/ConfigSchema/Validator/Or.php';
require 'HTMLPurifier/ConfigSchema/Validator/ParseDefault.php';
require 'HTMLPurifier/ConfigSchema/Validator/ParseId.php';
require 'HTMLPurifier/ConfigSchema/Validator/ParseType.php';
require 'HTMLPurifier/ConfigSchema/Validator/Unique.php';

1
library/HTMLPurifier/ConfigSchema/Interchange.php

@ -66,6 +66,7 @@ class HTMLPurifier_ConfigSchema_Interchange
$directive->addValidator($this->make('Exists', '_TYPE'));
$directive->addValidator($this->make('Exists', '_NULL'));
$directive->addValidator($this->make('Exists', 'DEFAULT'));
$directive->addValidator($this->make('ParseDefault'));
// Common tests
$validator->addValidator($this->make('Exists', 'DESCRIPTION'));

18
library/HTMLPurifier/ConfigSchema/Validator/ParseDefault.php Normal file

@ -0,0 +1,18 @@
<?php
/**
* Parses DEFAULT into _DEFAULT. Expects DEFAULT, _TYPE, _NULL and ID to exist.
*/
class HTMLPurifier_ConfigSchema_Validator_ParseDefault extends HTMLPurifier_ConfigSchema_Validator
{
public function validate(&$arr, $interchange) {
$parser = new HTMLPurifier_VarParser_Native(); // not configurable yet
try {
$arr['_DEFAULT'] = $parser->parse($arr['DEFAULT'], $arr['_TYPE'], $arr['_NULL']);
} catch (HTMLPurifier_VarParserException $e) {
throw new HTMLPurifier_ConfigSchema_Exception('Invalid type for default value in '. $arr['ID'] .': ' . $e->getMessage());
}
}
}

34
tests/HTMLPurifier/ConfigSchema/Validator/ParseDefaultTest.php Normal file

@ -0,0 +1,34 @@
<?php
class HTMLPurifier_ConfigSchema_Validator_ParseDefaultTest extends HTMLPurifier_ConfigSchema_ValidatorHarness
{
public function testValidate() {
$arr = array(
'ID' => 'N.D',
'DEFAULT' => 'true',
'_TYPE' => 'bool',
'_NULL' => false,
);
$this->validator->validate($arr, $this->interchange);
$this->assertIdentical($arr, array(
'ID' => 'N.D',
'DEFAULT' => 'true',
'_TYPE' => 'bool',
'_NULL' => false,
'_DEFAULT' => true,
));
}
public function testValidateFail() {
$arr = array(
'ID' => 'N.D',
'DEFAULT' => '"asdf"',
'_TYPE' => 'int',
'_NULL' => true,
);
$this->expectSchemaException('Invalid type for default value in N.D: Expected type int, got string');
$this->validator->validate($arr, $this->interchange);
}
}