@Test
public void testClassName() {
final Category category = Category.getInstance("TestCategory");
final Layout<String> layout = PatternLayout.createLayout("%d %p %C{1.} [%t] %m%n", null, null, null, null);
final ListAppender appender = new ListAppender("List2", null, layout, false, false);
appender.start();
category.setAdditivity(false);
category.getLogger().addAppender(appender);
category.error("Test Message");
final List<String> msgs = appender.getMessages();
assertTrue("Incorrect number of messages. Expected 1 got " + msgs.size(), msgs.size() == 1);