lithium\tests\cases\storage\cache\adapter\FileTest::skip PHP Method

    public function skip()
    {
        $directory = new SplFileInfo(Libraries::get(true, 'resources') . "/tmp/cache/");
        $accessible = $directory->isDir() && $directory->isReadable() && $directory->isWritable();
        $message = 'The File cache adapter path does not have the proper permissions.';
        $this->skipIf(!$accessible, $message);
    }