accepting urls

[Mansour Al Akeel]

assuming I need to accept urls under http://www.dmoz.org/Arts/ and not go
anywhere else, in DroidFactory I would do this:

public static URLFiltersFactory createDefaultURLFiltersFactory() {
        URLFiltersFactory filtersFactory = new URLFiltersFactory();
        URLFilter defaultURLFilter = new URLFilter() {
            final private String prefix = "http://www.dmoz.org/Arts/";;
            public String filter(String urlString) {
                if (urlString.startsWith(prefix))
                    return urlString;
                return null;
            }
        };

        filtersFactory.getMap().put("default", defaultURLFilter);
        return filtersFactory;
    }


Then would add it to the droid in the unit testing:

private final CrawlingDroid createDroid(final Queue<Link> queue) {
        final CrawlingDroid droid = new SysoutCrawlingDroid(queue, null);

        final ProtocolFactory protocolFactory = DroidsFactory
                .createDefaultProtocolFactory();
        droid.setProtocolFactory(protocolFactory);

        URLFiltersFactory filtersFactory = DroidsFactory
                .createDefaultURLFiltersFactory();
        droid.setFiltersFactory(filtersFactory);

        final ParserFactory parserFactory = parserSetup();
        droid.setParserFactory(parserFactory);
        return droid;
    }

@Test
    public void execute_linkIsParsed() throws DroidsException, IOException,
            URISyntaxException {

        final Link link = new LinkTask(null, new URI(searchUrl), 1);

        this.instance.execute(link);

        Mockito.verify(htmlParser).parse(Matchers.any(ContentEntity.class),
                Matchers.any(Link.class));
    }


However, iterating through the code, doesn't show it's being invoked. Is
there anything else I need to do to make sure this is being invoked
properly ??