public static void createClientWithLocatorAndRegion(int port0, String host, String regionName) {
    createClientWithLocatorAndRegion(port0, host);

    RegionFactory<?, ?> factory = cache.createRegionFactory(RegionShortcut.LOCAL);
    factory.setPoolName("pool");

    region = factory.create(regionName);
    region.registerInterestForAllKeys();
    logger.info("Distributed Region " + regionName + " created Successfully :" + region.toString());
  }
Returns a Map that contains the count for number of cache server and number of Receivers.
geode-wan/src/distributedTest/java/org/apache/geode/internal/cache/wan/WANTestBase.java