@Override
      public String description() {
        return "Waiting for counts to each reach 3.  Current registerCount=" + registerCount
            + "; unregisterCount=" + unregisterCount;
      }
Written to test fix for Bug #47132
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/tier/sockets/InterestRegrListenerDUnitTest.java