public function testGetSetNoExternalLangLinks()
 {
     $pout = new ParserOutput();
     $list = array('xy', 'abc');
     NoLangLinkHandler::setNoExternalLangLinks($pout, $list);
     $actual = NoLangLinkHandler::getNoExternalLangLinks($pout);
     $this->assertEquals($list, $actual);
 }
 protected function makeParserOutput(array $langLinks, array $noExternalLangLinks = array())
 {
     $out = new ParserOutput();
     NoLangLinkHandler::setNoExternalLangLinks($out, $noExternalLangLinks);
     foreach ($langLinks as $lang => $link) {
         $out->addLanguageLink("{$lang}:{$link}");
     }
     return $out;
 }