package moulder.moulds;

import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.nodes.Node;
import org.junit.Test;

import java.io.StringReader;
import java.util.List;

import static org.custommonkey.xmlunit.XMLAssert.assertXMLEqual;

public class FiltererTest extends BaseMoulderTest {


    @Test
    public void test() throws Exception {
        Filterer a = new Filterer("keep");
        Document document = Jsoup
                .parseBodyFragment("<html><body><outer a='v'><keep>this</keep><remove>this</remove></outer>text</body></html>");
        Element element = document.getElementsByTag("outer").first();

        List<Node> processed = a.process(element);

        assertXMLEqual(new StringReader(
                "<body><keep>this</keep></body>"),
                new StringReader(html(processed)));
    }


}