if (getParamValue(localParams, "event.create", "create").equals(eventType)
                        || getParamValue(localParams, "event.modify", "modify").equals(eventType)) {
                    // updated file
                    addDocument(localParams, dataMap);
                } else if (getParamValue(localParams, "event.delete", "delete").equals(eventType)) {

                                            modifyDeleteEntry(modifyList, "member", userDN);
                                            modify(fessConfig.getLdapAdminGroupSecurityPrincipal(name), modifyList, adminEnv);
                                        }
                                    });
                        });

        result = KuromojiCSVUtil.parse(value);
        assertEquals(4, result.length);
        assertEquals("John Doe", result[0]);
        assertEquals("Software Engineer", result[1]);
        assertEquals("******@****.***", result[2]);
        assertEquals("\"Loves \"\"coding\"\" and coffee\"", result[3]);

        } catch (final ExecutionException e) {
            throw new SearchEngineClientException("Failed to update bulk data.", e);
        }
    }

    /**
     * Applies registered parameter rewriters to modify search request parameters.
     *
     * @param params The original search request parameters
     * @return Modified search request parameters after applying all rewriters
     */

                    "Unknown q: " + query.getClass() + " => " + query);
        };
    }

    /**
     * Interface for query processing filters.
     * Filters can modify, validate, or enhance queries before they are executed.
     */
    public interface Filter {
        /**
         * Executes the filter logic on the given query.
         *

        // Get values and verify they match
        String[] retrievedValues = param.getValues();
        assertEquals("original1", retrievedValues[0]);
        assertEquals("original2", retrievedValues[1]);

        // Modify retrieved array
        retrievedValues[0] = "modified1";

        // Verify the parameter's values can still be modified (not deeply immutable)
        assertEquals("modified1", param.getValues()[0]);

    }

    @Test
    public void test_getAppType() {
        // Test default empty when no env var is set
        String originalAppType = System.getenv("FESS_APP_TYPE");

        // Since we can't modify environment variables directly,
        // we test the current behavior
        String appType = ResourceUtil.getAppType();
        assertNotNull(appType);
        // appType should be either empty string or the actual env value

        facetQueryView.addQuery("label1", "field1:value1");
        facetQueryView.addQuery("label2", "field2:value2");

        facetQueryView.init();

        // Should not modify query map when no filetype queries present
        assertEquals(2, facetQueryView.getQueryMap().size());
        assertEquals("field1:value1", facetQueryView.getQueryMap().get("label1"));

        assertTrue(dataStoreParams.containsKey("key3"));
        assertTrue(dataStoreParams.containsKey("key4"));

        // Create a copy
        DataStoreParams copy = dataStoreParams.newInstance();

        // Modify original
        dataStoreParams.put("key5", "value5");

        // Verify copy is independent
        assertTrue(dataStoreParams.containsKey("key5"));
        assertFalse(copy.containsKey("key5"));

     * @param pageStart The start position of the page.
     * @param pageSize The size of the page.
     * @param queryResponseList The list of query responses.
     * @param context The search log context holding resolved dependencies.
     */
    protected void createSearchLog(final SearchRequestParams params, final LocalDateTime requestedTime, final String queryId,