@Test
public void testGetClusterAddress() {

  SubmarineConfiguration conf = SubmarineConfiguration.getInstance();
  String addr1 = "127.0.0.1:4569";
  String addr2 = "127.0.0.1:8888";
  conf.setClusterAddress(addr1 + "," + addr2);
  Response response = clusterRestApi.getClusterAddress();
  List<String> result = getResultListFromResponse(response, String.class);
  assertEquals(addr1, result.get(0));
  assertEquals(addr2, result.get(1));
}