public void intialSetUpClientWithNoRegion() {
    PORT1 = server
        .invoke(DeltaToRegionRelationCQRegistrationDUnitTest::createServerCache);
    client.invoke(() -> DeltaToRegionRelationCQRegistrationDUnitTest.createClientCacheWithNoRegion(
        NetworkUtils.getServerHostName(server.getHost()), PORT1));
  }
This test does the following for cq registration with initial result set through pool when
<b>failover</b>(<b>cq registration</b>):<br>
1)Verifies when primary goes down, cq registration happen <br>
2)Verifies create entry for region in map stored in CacheCleintProxy <br>
geode-cq/src/distributedTest/java/org/apache/geode/internal/cache/tier/sockets/DeltaToRegionRelationCQRegistrationDUnitTest.java