// First execution
        String result1 = aggregateLogJob.execute();
        assertNotNull(result1);
        assertTrue(result1.contains("Error 1"));

        // Second execution
        String result2 = aggregateLogJob.execute();
        assertNotNull(result2);
        assertTrue(result2.contains("Error 2"));

        // Results should be independent
        assertFalse(result1.equals(result2));
    }

        Object result1 = scriptExecutor.execute("testengine", "script1");
        assertEquals("processed: script1", result1);

        Object result2 = scriptExecutor.execute("TESTENGINE", "script2");
        assertEquals("processed: script2", result2);

        Object result3 = scriptExecutor.execute("TestEngine", "script3");
        assertEquals("processed: script3", result3);
    }

        PagingList<CharMappingItem> result1 = charMappingFile.selectList(0, 10);
        assertEquals(3, result1.size());
        assertEquals(3, result1.getAllRecordCount());
        assertEquals(1, result1.getAllPageCount());

        // Get first two items
        PagingList<CharMappingItem> result2 = charMappingFile.selectList(0, 2);
        assertEquals(2, result2.size());
        assertEquals(3, result2.getAllRecordCount());

        assertFalse(result1);
        assertFalse(result2);
        assertFalse(result3);
        assertTrue(result4);
    }

    public void test_isUrlCrawlable_emptyUrl() {
        DataStoreParams paramMap = new DataStoreParams();
        paramMap.put("url_exclude_pattern", ".*");

        boolean result = indexUpdateCallback.isUrlCrawlable(paramMap, "");

        assertFalse(result);
    }

        for (byte b : TEST_DATA) {
            hmac2.engineUpdate(b);
        }

        // Both should produce the same result
        byte[] result1 = hmac1.engineDigest();
        byte[] result2 = hmac2.engineDigest();

        assertArrayEquals(result1, result2);
    }

    @Test
    void testHMACT64WithKnownTestVector() throws NoSuchAlgorithmException {
        // Test with known test vector

        String result = popularWordHelper.getCacheKey(seed, tags, roles, fields, excludes);

        assertNotNull(result);
        assertTrue(result.contains("test_seed"));
        assertTrue(result.contains("tag1tag2"));
        assertTrue(result.contains("role1role2"));
        assertTrue(result.contains("field1field2"));
        assertTrue(result.contains("exclude1exclude2"));

        // Act
        int result1 = nodeStatusRequest.writeBodyWireFormat(dst, 0);
        int result2 = nodeStatusRequest.writeBodyWireFormat(dst, 50);
        int result3 = nodeStatusRequest.writeBodyWireFormat(dst, 100);

        // Assert
        assertEquals(result1, result2);
        assertEquals(result2, result3);
        assertTrue(result1 > 0);
    }

    @Test

        String result3 = crawlingInfoHelper.generateId(input3);
        assertNotNull(result3);
        assertEquals(128, result3.length());

        // Test that different inputs produce different results
        assertFalse(result1.equals(result2));
        assertFalse(result2.equals(result3));
        assertFalse(result1.equals(result3));
    }

    public void test_generateId_consistentResults() {

        List<FileNotifyInformation> result1 = response.getNotifyInformation();
        List<FileNotifyInformation> result2 = response.getNotifyInformation();
        List<FileNotifyInformation> result3 = response.getNotifyInformation();

        // Verify all calls return the same content
        assertEquals(result1.size(), result2.size());
        assertEquals(result2.size(), result3.size());

        String result1 = provider1.toString();
        String result2 = provider2.toString();

        // Both should have the same format structure
        assertTrue(result1.startsWith("FessUserTimeZoneProcessProvider:{"));
        assertTrue(result2.startsWith("FessUserTimeZoneProcessProvider:{"));

        // But different hash codes
        assertFalse(result1.equals(result2));
    }