assertTrue(store.getTransaction() != Transaction.AUTO_COMMIT);
//read keeps transaction open
store.getFeatures();
assertTrue(store.getTransaction() != Transaction.AUTO_COMMIT);
//rollback stops
manager.rollbackTransaction();
assertTrue(store.getTransaction() == Transaction.AUTO_COMMIT);
//remove starts again
store.removeFeatures(Filter.INCLUDE);
assertTrue(store.getTransaction() != Transaction.AUTO_COMMIT);
//done