* test the feed doc constructors.
*/
@Test
public void testFeedDocTest() {
try {
FeedDoc feedDoc2 = null;
List<FeedDoc.ProcessingInstruction> insts = new LinkedList<FeedDoc.ProcessingInstruction>();
insts
.add(new FeedDoc().new ProcessingInstruction(
"xml-stylesheet",
"href=\"http://www.blogger.com/styles/atom.css\" type=\"text/css\""));
feedDoc2 = new FeedDoc(insts);
assertNotNull(feedDoc2);
String output = feedDoc2.readFeedToString(feedDoc2
.readFeedToBean(new java.net.URL(
"http://www.atomenabled.org/atom.xml")), null);
assertTrue(output
.indexOf("<?xml-stylesheet href=\"http://www.blogger.com/styles/atom.css\" type=\"text/css\"?>") != -1);
} catch (Exception e) {