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<?php
namespace MediaWiki\Tests\Rest\Handler;
use MediaWiki\Config\ServiceOptions;
use MediaWiki\Interwiki\ClassicInterwikiLookup;
use MediaWiki\Languages\LanguageNameUtils;
use MediaWiki\MainConfigNames;
use MediaWiki\Page\PageIdentity;
use MediaWiki\Rest\Handler\LanguageLinksHandler;
use MediaWiki\Rest\LocalizedHttpException;
use MediaWiki\Rest\RequestData;
use MediaWiki\Tests\Unit\DummyServicesTrait;
use MediaWiki\Title\Title;
use MediaWikiIntegrationTestCase;
use Wikimedia\Message\MessageValue;
/**
* @covers \MediaWiki\Rest\Handler\LanguageLinksHandler
*
* @group Database
*/
class LanguageLinksHandlerTest extends MediaWikiIntegrationTestCase {
use DummyServicesTrait;
use HandlerTestTrait;
public function addDBData() {
$defaults = [
'iw_local' => 0,
'iw_api' => '/w/api.php',
'iw_url' => ''
];
$base = 'https://wiki.test/';
$this->overrideConfigValue(
MainConfigNames::InterwikiCache,
ClassicInterwikiLookup::buildCdbHash( [
[ 'iw_prefix' => 'de', 'iw_url' => $base . '/de', 'iw_wikiid' => 'dewiki' ] + $defaults,
[ 'iw_prefix' => 'en', 'iw_url' => $base . '/en', 'iw_wikiid' => 'enwiki' ] + $defaults,
[ 'iw_prefix' => 'fr', 'iw_url' => $base . '/fr', 'iw_wikiid' => 'frwiki' ] + $defaults
] )
);
$this->editPage( __CLASS__ . '_Foo', 'Foo [[fr:Fou baux]] [[de:Füh bär]]' );
}
private function newHandler() {
$languageNameUtils = new LanguageNameUtils(
new ServiceOptions(
LanguageNameUtils::CONSTRUCTOR_OPTIONS,
[
MainConfigNames::ExtraLanguageNames => [],
MainConfigNames::UsePigLatinVariant => false,
MainConfigNames::UseXssLanguage => false,
]
),
$this->getServiceContainer()->getHookContainer()
);
$titleCodec = $this->getDummyMediaWikiTitleCodec();
return new LanguageLinksHandler(
$this->getServiceContainer()->getConnectionProvider(),
$languageNameUtils,
$titleCodec,
$titleCodec,
$this->getServiceContainer()->getPageStore(),
$this->getServiceContainer()->getPageRestHelperFactory()
);
}
private function assertLink( $expected, $actual ) {
foreach ( $expected as $key => $value ) {
$this->assertArrayHasKey( $key, $actual );
$this->assertSame( $value, $actual[$key], $key );
}
}
public function testExecute() {
$title = __CLASS__ . '_Foo';
$request = new RequestData( [ 'pathParams' => [ 'title' => $title ] ] );
$handler = $this->newHandler();
$data = $this->executeHandlerAndGetBodyData( $handler, $request );
$this->assertCount( 2, $data );
$links = [];
foreach ( $data as $row ) {
$links[$row['code']] = $row;
}
$this->assertArrayHasKey( 'de', $links );
$this->assertArrayHasKey( 'fr', $links );
$this->assertLink( [
'code' => 'de',
'name' => 'Deutsch',
'title' => 'Füh bär',
'key' => 'Füh_bär',
], $links['de'] );
$this->assertLink( [
'code' => 'fr',
'name' => 'français',
'title' => 'Fou baux',
'key' => 'Fou_baux',
], $links['fr'] );
}
public function testCacheControl() {
$title = Title::newFromText( __METHOD__ );
$this->editPage( $title, 'First' );
$request = new RequestData( [ 'pathParams' => [ 'title' => $title->getPrefixedDBkey() ] ] );
$handler = $this->newHandler();
$response = $this->executeHandler( $handler, $request );
$firstETag = $response->getHeaderLine( 'ETag' );
$this->assertSame(
wfTimestamp( TS_RFC2822, $title->getTouched() ),
$response->getHeaderLine( 'Last-Modified' )
);
$this->editPage( $title, 'Second' );
Title::clearCaches();
$handler = $this->newHandler();
$response = $this->executeHandler( $handler, $request );
$this->assertNotEquals( $response->getHeaderLine( 'ETag' ), $firstETag );
$this->assertSame(
wfTimestamp( TS_RFC2822, $title->getTouched() ),
$response->getHeaderLine( 'Last-Modified' )
);
}
public function testExecute_notFound() {
$title = __CLASS__ . '_Xyzzy';
$request = new RequestData( [ 'pathParams' => [ 'title' => $title ] ] );
$handler = $this->newHandler();
$this->expectExceptionObject(
new LocalizedHttpException( new MessageValue( 'rest-nonexistent-title' ), 404 )
);
$this->executeHandler( $handler, $request );
}
public function testExecute_forbidden() {
// The mock PermissionHandler forbids access to pages that have "Forbidden" in the name
$title = __CLASS__ . '_Forbidden';
$this->editPage( $title, 'Forbidden text' );
$request = new RequestData( [ 'pathParams' => [ 'title' => $title ] ] );
$handler = $this->newHandler();
$this->expectExceptionObject(
new LocalizedHttpException( new MessageValue( 'rest-permission-denied-title' ), 403 )
);
$this->executeHandler( $handler, $request, [ 'userCan' => false ], [], [], [],
$this->mockAnonAuthority( static function ( string $permission, ?PageIdentity $target ) {
return $target && !preg_match( '/Forbidden/', $target->getDBkey() );
} ) );
}
}
|
