@Override
      public void run2() throws CacheException {
        configAndStartBridgeServer();
        Region region = getRootRegion().getSubregion(regionName);
        System.out.println("##### Region size is: " + region.size());
        assertEquals(0, TestObject.numInstance.get());

      }
Tests client-server query on PdxInstance. The client receives projected value.
geode-core/src/distributedTest/java/org/apache/geode/cache/query/dunit/PdxQueryDUnitTest.java