try {
            webFsIndexHelper.deleteCrawlData(null);
            assertTrue(true);
        } catch (Exception e) {
            assertTrue(true);
        }
    }

    public void test_setMaxAccessCount() {
        long maxAccessCount = 1000L;
        webFsIndexHelper.setMaxAccessCount(maxAccessCount);
        assertEquals(maxAccessCount, webFsIndexHelper.maxAccessCount);
    }