public void testLockUnlockFilter() throws Exception {
FeatureLocking<SimpleFeatureType, SimpleFeature> fl;
fl = (FeatureLocking<SimpleFeatureType, SimpleFeature>) rts.getFeatureSource(RENAMED);
final FeatureLock lock = FeatureLockFactory.generate(10 * 60 * 1000);
Transaction t = new DefaultTransaction();
t.addAuthorization(lock.getAuthorization());
fl.setTransaction(t);
fl.setFeatureLock(lock);
FeatureLocking<SimpleFeatureType, SimpleFeature> fl2;
fl2 = (FeatureLocking<SimpleFeatureType, SimpleFeature>) rts.getFeatureSource(RENAMED);