@Override
      public void run2() throws CacheException {
        CacheClientProxy proxy = getClientProxy();
        assertThat(proxy).isNotNull();
        // Verify the queue size
        assertThat(proxy.getQueueSize()).isEqualTo(1);
      }
Test that a durable client correctly receives updates after it reconnects.
geode-cq/src/distributedTest/java/org/apache/geode/internal/cache/tier/sockets/DurableClientTestCase.java