@Test public void testAddListener() throws Exception { final DebugChecker checker = new DebugChecker(); final DebugAuditAdapter auditAdapter = new DebugAuditAdapter(); checker.addListener(auditAdapter); // Let's try fire some events checker.fireAuditStarted(); assertTrue("Checker.fireAuditStarted() doesn't call listener", auditAdapter.wasCalled()); auditAdapter.resetListener(); checker.fireAuditFinished(); assertTrue("Checker.fireAuditFinished() doesn't call listener", auditAdapter.wasCalled()); auditAdapter.resetListener(); checker.fireFileStarted("Some File Name"); assertTrue("Checker.fireFileStarted() doesn't call listener", auditAdapter.wasCalled()); auditAdapter.resetListener(); checker.fireFileFinished("Some File Name"); assertTrue("Checker.fireFileFinished() doesn't call listener", auditAdapter.wasCalled()); auditAdapter.resetListener(); final SortedSet<LocalizedMessage> messages = Sets.newTreeSet(); messages.add( new LocalizedMessage( 0, 0, "a Bundle", "message.key", new Object[] {"arg"}, null, getClass(), null)); checker.fireErrors("Some File Name", messages); assertTrue("Checker.fireErrors() doesn't call listener", auditAdapter.wasCalled()); }