private function getSubPageCountFor($pageName) { $extension = new Extension(Settings::newFromGlobals($GLOBALS)); $functionRunner = new FunctionRunner($extension->getCountHookDefinition(), $extension->getCountHookHandler()); $frame = $this->getMock('PPFrame'); $frame->expects($this->once())->method('expand')->will($this->returnArgument(0)); $result = $functionRunner->run($GLOBALS['wgParser'], array('page' => $pageName), $frame); return reset($result); }