@Test
    public void require_curator_is_created_from_config() {
        try (Curator curator = createCurator(createTestConfig())) {
            assertEquals(spec1 + "," + spec2, curator.zooKeeperEnsembleConnectionSpec());
            assertEquals(2, curator.zooKeeperEnsembleCount());
        }
    }
Very simple testing of setting up curator

@author Ulf Lilleengen
zkfacade/src/test/java/com/yahoo/vespa/curator/CuratorTest.java