private static CacheServerImpl getBridgeServer() {
    CacheServerImpl bridgeServer = (CacheServerImpl) cache.getCacheServers().iterator().next();
    assertNotNull(bridgeServer);
    return bridgeServer;
  }
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