Change Details

===Motivation: At a glance, it seems like ContentHandlerTest doesn't cover the method ContentHandler::getPageViewLanguage. https://doc.wikimedia.org/cover/mediawiki-core/includes/content/ContentHandler.php.html {F31535237} ===Expected result: * More tests should be added. * ContentHandler::getPageViewLanguage should covered 100%

===Motivation: At a glance, it seems like ContentHandlerTest doesn't cover the method ContentHandler::getPageViewLanguage. https://doc.wikimedia.org/cover/mediawiki-core/includes/content/ContentHandler.php.html {F31535237} ===Expected result: * More tests should be added. * ContentHandler::getPageViewLanguage should be covered 100%

===Motivation: At a glance, it seems like ContentHandlerTest doesn't cover the method ContentHandler::getPageViewLanguage. https://doc.wikimedia.org/cover/mediawiki-core/includes/content/ContentHandler.php.html {F31535237} ===Expected result: * More tests should be added. * ContentHandler::getPageViewLanguage should be covered 100%