"http.cors.allow-origin":"*",
			 "discovery.type":"single-node",
			 "cluster.allocator.existing_shards_allocator.batch_enabled":"true",
			 <!--
			 "node.name":"search_engine",
			 "discovery.seed_hosts":"search_engine",
			 "cluster.initial_cluster_manager_nodes":"search_engine",
			 "node.roles":"cluster_manager,data,ingest,ml",
			 -->
			 "indices.breaker.total.limit":"100%",
			 "action.auto_create_index":"-*"}
		</property>

                }

                // Return test values for specific properties
                switch (propertyKey) {
                case "domain.title":
                    return "Test Fess";
                case "search_engine.type":
                    return "opensearch";
                case "test.property":
                    return "config-value";
                case "filter.null":

mvn clean install -DskipTests               # Then revert packaging back to war

# Integration tests (*Tests.java) - requires running Fess server
mvn test -P integrationTests -Dtest.fess.url="http://localhost:8080" -Dtest.search_engine.url="http://localhost:9201"
```

### Running
```bash
./bin/fess              # From command line
# Or run org.codelibs.fess.FessBoot from IDE
# Access: http://localhost:8080/ (Admin: admin/admin)
```

        assertEquals("domain.title", FessConfig.DOMAIN_TITLE);

        assertNotNull(FessConfig.search_engine_TYPE);
        assertEquals("search_engine.type", FessConfig.search_engine_TYPE);

        assertNotNull(FessConfig.search_engine_HTTP_URL);
        assertEquals("search_engine.http.url", FessConfig.search_engine_HTTP_URL);

        assertNotNull(FessConfig.INDEX_FIELD_favorite_count);

# Search Engine

# The type of search engine backend (e.g., default, opensearch).
search_engine.type=default
# The URL of the search engine HTTP endpoint.
# For IPv6 environments, use brackets around the IPv6 address (e.g., http://[::1]:9201)
search_engine.http.url=http://localhost:9201
# Path to SSL certificate authorities for secure HTTP connections.
search_engine.http.ssl.certificate_authorities=
# Username for authenticating to the search engine.

    /** The key of the configuration. e.g. default */
    String search_engine_TYPE = "search_engine.type";

    /** The key of the configuration. e.g. http://localhost:9201 */
    String search_engine_HTTP_URL = "search_engine.http.url";

    /** The key of the configuration. e.g.  */
    String search_engine_HTTP_SSL_certificate_authorities = "search_engine.http.ssl.certificate_authorities";

    /** The key of the configuration. e.g.  */

    public static final String MATCHES_ALL_QUERY = "*:*";

    /** Configuration key for search engine HTTP address. */
    public static final String FESS_SEARCH_ENGINE_HTTP_ADDRESS = "fess.search_engine.http_address";

    /** Default number of results per page. */
    public static final int DEFAULT_PAGE_SIZE = 20;

    /** Default starting count for pagination. */