@Override
    public boolean processEvents(List<AsyncEvent> events) {
      for (AsyncEvent<K, V> event : events) {
        eventsMap.put(event.getKey(), event);
      }
      return true;
    }
Verify that the events reaching the AsyncEventListener have correct operation detail.

<p>
Regression test for TRAC #50237: AsyncEventListeners does not report correct operation detail
geode-core/src/distributedTest/java/org/apache/geode/internal/cache/wan/asyncqueue/AsyncEventListenerWithCacheLoaderDistributedTest.java