@Test
    public void go()
    {
        keyword = "go";

        args.add("south");
        args.add("unlocks");
        assertEquals("Invalid syntax used for the 'go' command.", commandActions.invokeAction(keyword, args));
        args.clear();

        //args.add("west");
        //args.add("unlock");
        //assertEquals("Invalid exit!", commandActions.invokeAction(keyword, arg));
        //args.clear();
    }