void destroy() {
    Exception exceptionOccurred1 = null;
    Exception exceptionOccurred2 = null;
    int randomInt1 = random.nextInt() % 10;
    if (randomInt1 < 0) {
      randomInt1 = randomInt1 * (-1);
    }
    Integer integer1 = randomInt1;
    Object v = null;
    Object expected = null;
    Lock lock = null;
    if (validate) {
      lock = map.get(integer1);
      lock.lock();
    }
    try {
      try {
        v = region1.destroy(integer1);
      } catch (Exception e) {
        exceptionOccurred1 = e;
      }
      if (validate) {
        try {
          expected = region2.destroy(integer1);
        } catch (Exception e) {
          exceptionOccurred2 = e;
        }

        if ((exceptionOccurred1 != null) ^ (exceptionOccurred2 != null)) {
          exceptionOccurredInDestroys = true;
          logWriter.severe("Exception occurred in destroy ex1=" + exceptionOccurred1 + " ex2="
              + exceptionOccurred2);
          fail("Exception occurred in destroy");
        }
      }
    } finally {
      if (lock != null) {
        lock.unlock();
      }
    }
    if (validate) {
      if (v != null) {
        assertEquals(expected, v);
      }
    }
  }
Tests the bug where a get operation on an evicted entry fails to get value as the oplog is
deleted by the roller, but the entry was not rolled.
geode-core/src/integrationTest/java/org/apache/geode/internal/cache/ConcurrentRegionOperationsJUnitTest.java