@Override
    public boolean dispatchListenerEvents(final EntryEventImpl event) throws InterruptedException {
      return false;
    }
This test does the following :<br>
1)Perform put operation <br>
2)Verify count of evicted entries <br>
geode-core/src/integrationTest/java/org/apache/geode/internal/cache/LIFOEvictionAlgoMemoryEnabledRegionJUnitTest.java