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<?php
use MediaWiki\Languages\LanguageNameUtils;
use MediaWiki\MediaWikiServices;
use MediaWiki\Title\Title;
use UtfNormal\Validator;
/**
* Verifies that special page aliases are valid, with no slashes.
*
* @group Language
* @group SpecialPageAliases
* @group SystemTest
* @group medium
* @todo This should be a structure test
*
* @author Katie Filbert < aude.wiki@gmail.com >
*/
class SpecialPageAliasTest extends MediaWikiIntegrationTestCase {
/** @var ?array Cache language names */
private static $langNames = null;
/**
* @throws Exception
*/
public static function setUpBeforeClass(): void {
if ( !self::$langNames ) {
$langNameUtils = MediaWikiServices::getInstance()->getLanguageNameUtils();
self::$langNames = $langNameUtils->getLanguageNames(
LanguageNameUtils::AUTONYMS,
LanguageNameUtils::SUPPORTED
);
}
}
/** @return void */
public static function tearDownAfterClass(): void {
self::$langNames = null;
}
/**
* @coversNothing
*/
public function testValidSpecialPageAliases() {
foreach ( $this->validSpecialPageAliasesProvider() as [ $languageCode, $specialPageAliases ] ) {
foreach ( $specialPageAliases as $specialPage => $aliases ) {
foreach ( $aliases as $alias ) {
$msg = "\$specialPageAliases[$languageCode][$specialPage] → '$alias' ";
$this->assertStringNotContainsString( '/', $alias, $msg .
'must not contain slashes'
);
$this->assertNotNull( Title::makeTitleSafe( NS_SPECIAL, $alias ), $msg .
'is not a valid title'
);
$normalized = Validator::cleanUp( $alias );
$this->assertSame( $normalized, $alias, $msg .
'must be normalized UTF-8'
);
// Technically this is optional (see LocalisationCache::recache) but good practice
if ( str_contains( $alias, ' ' ) ) {
$this->addWarning( $msg .
'should be in canonical DBkey form with underscores instead of spaces'
);
}
}
}
}
}
/**
* @return Generator
*/
public function validSpecialPageAliasesProvider() {
$languageNameUtils = MediaWikiServices::getInstance()->getLanguageNameUtils();
foreach ( self::$langNames as $code => $_ ) {
$specialPageAliases = $this->getSpecialPageAliases( $languageNameUtils, $code );
if ( $specialPageAliases ) {
yield [ $code, $specialPageAliases ];
}
}
}
/**
* @param LanguageNameUtils $languageNameUtils
* @param string $code
*
* @return string[][]
*/
protected function getSpecialPageAliases( LanguageNameUtils $languageNameUtils, string $code ): array {
$file = $languageNameUtils->getMessagesFileName( $code );
if ( is_readable( $file ) ) {
include $file;
return $specialPageAliases ?? [];
}
return [];
}
}
|
