package com.sun.syndication.unittest;
import junit.framework.TestCase;
import com.sun.syndication.feed.synd.SyndFeed;
import com.sun.syndication.feed.WireFeed;
import com.sun.syndication.io.SyndFeedInput;
import com.sun.syndication.io.WireFeedInput;
import java.io.InputStreamReader;
import java.io.Reader;
import java.io.InputStream;
import org.jdom.Document;
import org.jdom.input.SAXBuilder;
/**
* @author pat, tucu
*
*/
public abstract class FeedTest extends TestCase {
private String _feedFileName;
private Document _jDomDoc = null;
private WireFeed _wireFeed = null;
private SyndFeed _syndFeed = null;
protected FeedTest(String feedFileName) {
_feedFileName = feedFileName;
}
protected String getFeedFileName() {
return _feedFileName;
}
protected Reader getFeedReader() throws Exception {
InputStream resource = Thread.currentThread().
getContextClassLoader().getResourceAsStream(getFeedFileName());
assertNotNull("Could not find resource " + getFeedFileName(), resource);
return new InputStreamReader(resource);
}
protected Document getJDomDoc() throws Exception {
SAXBuilder saxBuilder = new SAXBuilder(false);
return saxBuilder.build(getFeedReader());
}
protected WireFeed getWireFeed() throws Exception {
WireFeedInput in = new WireFeedInput();
return in.build(getFeedReader());
}
protected SyndFeed getSyndFeed() throws Exception {
SyndFeedInput in = new SyndFeedInput();
return in.build(getFeedReader());
}
protected Document getCachedJDomDoc() throws Exception {
if (_jDomDoc==null) {
_jDomDoc = getJDomDoc();
}
return _jDomDoc;
}
protected WireFeed getCachedWireFeed() throws Exception {
if (_wireFeed==null) {
_wireFeed = getWireFeed();
}
return _wireFeed;
}
protected SyndFeed getCachedSyndFeed() throws Exception {
if (_syndFeed==null) {
_syndFeed = getSyndFeed();
}
return _syndFeed;
}
}